MAPerformance Promo Codes and Coupons September 2025

MAPerformance

MAPerformance.com is a leading automotive performance parts retailer specializing in aftermarket parts and accessories for various vehicle makes and models. They offer a comprehensive selection of performance upgrades, including engine components, suspension systems, exhaust systems, and styling accessories. Known for their competitive pricing and extensive inventory, MAP serves both enthusiast and professional automotive customers.

maperformance.com

Today's MAPerformance discount codes

TOP PICK

5% off

5420 uses

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5% Off Select Items at MAPerformance

5% off

1190 uses

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5% Off Select Items (Minimum Order: $100) at MAPerformance

10% off

1977 uses

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worked about 1 month ago

10% Off Select Items at MAPerformance

5% off

1167 uses

high

worked about 1 month ago

5% Off Select Items at MAPerformance

Featured MAPerformance Products

ISR Performance Rear Camber Arms | 2003-2008 Nissan 350Z, 2023+ Nissan Z, and 2009-2020 Nissan 370Z (IS-RCA-Z334)

2003-2008 Nissan 350Z, 2023+ Nissan Z, and 2009-2020 Nissan 370Z Rear Camber Arms by ISR Performance The ISR Performance rear camber arm set is designed to provide the maximum range of adjustment on your Infiniti G37 coupe while still providing ample clearance from other suspension components due to its innovative angled construction. Toe and camber will naturally change as you lower your G37 coupe, in order to adjust your alignment back to within factory spec you will need to purchase aftermarket adjustable arms like our Pro Series camber arm. We would HIGHLY recommend purchasing the ISR Performance Pro series toe arms in addition to these camber arms so that you can have adequate adjustment of both toe and camber while aligning the rear of your vehicle. Features Constructed from high-quality materials Applications 2003-2008 Nissan 350Z 2023+ Nissan Z 2009-2020 Nissan 370Z 2003-2007 Infiniti G35 What's In The Box? 2 - Rear Camber Arms Warranty ISR's Standard Limited Warranty

USD 235.13

Torque Solution Blow Off Valve Adapter | 2020+ Kia K5/Hyundai Sonata 1.6T (TS-BOV-654)

2020+ Kia K5/Hyundai Sonata 1.6T Blow Off Valve Adapter by Torque Solution The Torque Solution blow off valve adapter was designed to give you that atmospheric blow off sound you're looking for on your turbocharged K5 or Sonata with a 1.6T Engine. A simple bolt on modification that is compatible with the factory tune a

USD 65.99

Torque Solution Tial BOV Adapter Kit | 2014-2024 Infiniti Q50 / Q60 (TS-IQ-TIAL)

2014-2024 Infiniti Q50 / Q60 Tial BOV Adapter Kit by Torque Solution Torque Solution Tial BOV Adapter Kit for Infiniti Q50 2016 +/ Q60 2017+ 3.0T VR30DDTT allows you to direct fit your blow-off valve to your car without any welding or modifications at all. This kit is a perfect option to help reduce compressor surge, alleviate wear and stress to your turbos, hold steady boost pressure and get that unique BOV sound. Designed to work with Tial Q 50mm BOV's. 2 are required to complete the install. Features CNC 6061-T6 Billet Aluminum Black 4 Ply Silicone Hoses w/ Torque Solution Logo's Feature 3 Benefits Easy Install Direct Fitment Applications 2016-2024 Infiniti Q50 2017-2022 Infiniti Q60 What's In The Box? 2 - Billet Aluminum Flange for TIAL BOV 2 - Silicone Blow Off Valve Adapter Hose 2 - Silicone Throttle Body Coupler 1 - 4ft Silicone Vacuum Hose 2 - Silicone Safe Worm Gear Clamp 32-50mm 4 - Zip Ties Warranty Torque Solution offers a limited lifetime warranty on this product.

USD 130.99

Stillen Supercharger - Tuner Kit | 2014-2015 Infiniti Q50 (407780T)

Supercharger - Tuner Kit for 2014-2015 Infiniti Q50 by Stillen Looking to extract more horsepower and torque from your Infiniti Q50 Sedan or Q40? How does around 400WHP grab you? Add a dose of torque, better-than-stock heat management and airflow, and near stock fuel economy at low RPM. Now you've got the formula for superchargers done the STILLEN way. We're talking driveable horsepower too, suitable for daily drivers, canyon carvers and track days. STILLEN designed a new cast aluminum intake manifold specifically for this system, featuring longer runners and a large plenum for the engine to draw air. An integrated air-to-water intercooler system dramatically cools the air charge from the Vortech V-3 Supercharger unit. The V-3 features a self-contained oiling system and quiet V-belt design, with plenty of additional boost capability for those wanting even more power down the road. One of the hallmarks of a STILLEN supercharger is ease of installation. Much of the assembly of the kit is completed here at STILLEN before we pack and ship your supercharger. The main supercharger unit is pre-assembled to the laser-cut billet aluminum mounting brackets. Installation is very straight forward, including detailed step-by-step instructions. Typical install time for a competent shop is 12 hours. Please Note: Includes Tune File, Does Not Include Tuner Cable, Ideal for those who already have a cable Features Compatible with AWD and RWD Models Cast aluminum intake manifold Integrated air-to-water intercooler system Benefits Increase Horsepower to 480-520HP (Flywheel) - typical output approximately 400WHP (380-450whp range) Increases Torque For Superior Response Stock-Like Fuel Economy When Cruising at Lower RPM Applications 2014-2015 Infiniti Q50 What's In The Box? 1 - Complete Supercharger Kit w/ Satin Black Finish Supercharger

USD 7910.53

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5% off

794 uses

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worked about 1 month ago

5% Off Select Items at MAPerformance

5% off

773 uses

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worked about 1 month ago

5% Off Select Items at MAPerformance

5% off

716 uses

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5% Off Select Items at MAPerformance

10% off

3028 uses

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10% Off Select Items at MAPerformance

More MAPerformance Products

Torque Solution Complete Shifter Bushing Combo Kit | 2004-2005 Subaru WRX STI (TS-SU-707)

2004-2005 Subaru WRX STI Complete Shifter Bushing Combo Kit by Torque Solution Torque Solution shifter pivot bushings replace the soft rubber worn-out bushings that make the shifter feel sloppy. Get rid of the sloppy feeling and excessive play you notice in your shifter by using our Delrin bushings. These Delrin replacements will provide a much more direct feel when shifting, so you know when you go for each gear it's going where it supposed to go. Torque Solution shifter linkage bushings replace the soft rubber worn-out bushings that plague your STI. Get rid of the sloppy feeling and excessive play you notice in your shifter by using our Delrin bushings. The Delrin replacements will provide a much more direct feel when shifting, so you know when you go for each gear its going where it supposed to go. Torque Solution continues to push the limits of high-performance aftermarket products with our "NEW" Shock Factor Shifter Bushings. Developed to perform under the most extreme conditions, Shock Factor Shifter Bushings bridge the gap between ordinary rubber and cheap plastics used in current aftermarket shifter bushings by offering a unique Urethane specifically chosen by Torque Solution engineers to ensure product performance and reliability while drastically reducing shifter end play allowing for crisper, more precise shifts. All this makes it easy for us to stand behind our shifter bushings with a Limited Lifetime Warranty. Torque Solution Shift Tight Rear Shifter Bushing replaces the stock rear shifter mount bushings. While this product will not change the geometry of the shifting mechanism, it eliminates excessive play in the system for a more solid shift. This bushing is made from Limited Lifetime Warranty 75A durometer polyurethane. Features Self Lubricating Delrin Installs in under 30 minutes Solid feeling in gear change Street and track torture tested 95A durometer polyurethane 75A durometer bushings Benefits Improved 60fts / e.t's Street and track torture tested Eliminates excessive Shifter play Applications 2004-2005 Subaru WRX STI What's In The Box? 1 - Complete Shifter Bushing Combo Kit Warranty Torque Solution's Limited Manufacturer's Warranty

USD 81.99

Fuel Injector Clinic 2150cc Honda/Acura K, S2000 ('06-'09) BlueMAX Injector Set (High-Z) / IS116-2150H

Honda/Acura K, S2000 ('06-'09) BlueMAX Injector Set: 4 x 2150cc Saturated / High Impedance Injectors. These injectors utilize the latest technology and provide great linearity and short pulse width repeatability. Great injector for E85 or other high volume fuels! These injectors do not require a resistor pack or P&H drivers. Includes pigtails PGT DEN4 or add Plug & Play adapters PADPDtoH4. DO NOT USE WITH VP Import, Q16 or OTHER MTBE OXYGENATED FUELS Fuel Injector Clinic injector sets are precisely flow matched to within 1%. Each injector within each set is individually numbered and results for each injector are listed on a detailed flow sheet included with the set. Dynamic flow matching is used only on injector sets where the additional time and cost are justified by the corresponding benefits gained during the tuning process.Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 75??F average fuel temperature using CF-16B calibration fluid.The superior spray pattern and atomization make these injectors easy to tune and provide great drivability.Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. For aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.Every injector is covered against failure caused by defects in original manufacture by our 12 month warranty. Fuel Injector Clinic injectors use the factory electrical connector or include solder-in pigtails. You can purchase adaptor ????plug-n-play' harnesses to avoid cutting your stock harness as an optional extra. This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle's OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors. This massive injector is in a class of its own when low end throttle response and short pulse width control is required. Multi point dynamic flow matching is used during the production of these injector sets due their large flow rate which significantly improves the ECU's ability to control these injectors in the sub 2ms pulse width area )typical of idle and part throttle conditions.)The internal construction of this 2150cc/min injector includes a seal that has been found to swell when in contact with MTBE from oxygenated fuels like Q16 or VP Import. This swelling causes a significant reduction in flow through the injector and therefore renders it unsuitable for use with MTBE oxygenated fuels.Please strictly follow the care instructions for these injectors since there are potential corrosion issues that may arise from prolonged disuse while exposed to alcohol based fuels (E85, etc.) This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adapters which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering.This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. Since consistent fuel delivery is critical to high performance engine reliability we feel that using factory new injectors eliminates the increased potential for failure that exists when using remanufactured injectors.We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.

USD 895.72

SpeedFactory Racing K-Series 800HP Vertical Flow Intercooler | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-06-090)

2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX K-Series 800HP Vertical Flow Intercooler by SpeedFactory The SpeedFactory 800 HP-rated Vertical Flow Intercooler was designed specifically for Honda / Acura vehicles equipped with K-Series engines. This intercooler is built with a high quality 3" thick SpeedFactory Air-to-Air Intercooler Core, featuring bar and plate construction with a staggered fin combination engineered to achieve maximum cooling efficiency while minimizing pressure drop. Unlike most other vertical flow intercoolers, our longer core fills the entire bumper opening of most Honda / Acura applications to ensure a clean, aesthetically pleasing look as well as superior cooling. Our superior low-volume, smooth-flowing end tanks provide fast turbocharger spool and high airflow to deliver the power your engine demands. This intercooler requires minimum charge pipe lengths and keeps all of the intercooler plumbing tidy on the driver's side of the vehicle. This intercooler is fully TIG welded and is only available with 2.5"" inlet / 2.5"" outlet bead rolled tube ends. Deliver significantly cooler, denser air to your engine with a performance proven SpeedFactory Racing Intercooler. Features Rated for 800 HP Core size is 27"x6"x3" Overall size: Please see images Will fit most Honda/Acura chassis Unparalleled Craftsmanship and race proven performance Applications 2002-2006 Acura RSX Type-S 2002-2006 Acura RSX 2002-2005 Honda Civic 2002-2014 Honda CR-V 2006-2011 Acura CSX 2006-2015 Honda Civic Si 2007-2010 Acura CSX Type-S 2007-2012 Acura RDX 2004-2014 Acura TSX 2003-2017 Honda Accord 2003-2014 Honda Odyssey 2003-2011 Honda Element 2013–2015 Acura ILX 2012–2015 Honda Crosstour What's In The Box? 1 - Vertical Flow Intercooler Warranty SpeedFactory's Standard Limited Warranty

USD 583.53

BR Series Evo X Coilovers By BC Racing | 2008-2015 Mitsubishi Evo X (B-20-BR)

Evo X Coilover Kit by BC Racing | BR Series The BC Racing BR series coilovers are the perfect choice for street driving with a dash of weekend warrior track action. Featuring easily accessible adjustment knobs and separately adjustable ride height, the BR series makes adjusting and maintaining your performance coilover system easier than ever. Ride height is independently user adjustable so you can dial in the exact look to reflect your driving style and performance needs. BC’s patented concave lower locking ring keeps all adjustments locked in and ready for precise predicable feed back in any scenario. BR series coilovers provide a strong, complete and attractive coilover system at a great price. BR Series Coilover Features Mono-tube shock design 30 levels of damping force adjustment, adjust compression/rebound Separate full length height adjustable Pillowball mounts and adjustable front camber plates included (where applicable) One year warranty Rebuildable Applications 2008-2015 Mitsubishi Evo X What's In The Box? BR Coilovers Warranty Manufacturer One Year Warranty

USD 1195.00

5% off

1388 uses

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worked about 1 month ago

5% Off Select Items at MAPerformance

5% off

2178 uses

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worked about 1 month ago

5% Off Your Entire Purchase (minimum Order $100) at MAPerformance

10% off

2465 uses

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worked 6 months ago

10% Off Select Items at MAPerformance

5% off

1939 uses

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worked 6 months ago

5% Off Your Entire Purchase (Minimum Order: $100) at MAPerformance

Sustainability Score

42%

While MAPerformance offers some eco-friendly product options, their overall sustainability practices lack transparency and comprehensive reporting. Limited information is available about their supply chain ethics, waste management, and environmental initiatives. The company could improve by implementing clear sustainability goals, providing detailed ESG reporting, and establishing more environmentally conscious shipping practices. Their packaging and warehouse operations show room for significant improvement in terms of environmental impact.

About MAPerformance

4.0 (2)

FAQs

: The biggest sales typically occur during Black Friday/Cyber Monday, Memorial Day, and Labor Day weekends. They also run special promotions during major automotive events and holidays.
: Yes, MAPerformance offers a 5% military discount to active duty, veterans, and their immediate family members with proper verification.
: They offer price matching on identical items from authorized dealers, excluding special offers or closeout prices.
: The best time to purchase is during their seasonal sales (winter and summer) and major holiday events. Sign up for their newsletter to get notified of flash sales and special promotions.
: In the past month, MAPerformance has launched 0 new promo coupons for shopper discounts. This indicates that MAPerformance does not provide regular opportunities for customers to save money on their purchases.
: On average, MAPerformance provides 5 discount coupons each month. Based on historical data, the average time between MAPerformance coupon releases every 6 days. However, this rate depends on various factors such as seasonal promotions (Black Friday, Cyber Monday, etc.), product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking MAPerformance website regularly, subscribing to email newsletters, and following them on social media.
: MAPerformance is offering 12 working store-wide codes, however they are also offering 24 additional discount codes with a best discount of 5% off
: terra.coupons is the #1 provider of discount codes for your favorite retailers, such as MAPerformance. As a crowd-sourced platform for coupon codes, we accurate codes for over 10,000 stores. Save time and avoid expired codes by checking terra.coupons for the latest MAPerformance discount codes.

Curated by

Linda S.

Content Writer

Last updated September 2025

This page was curated by Linda, a savings and discount enthusiast from sunny Sarasota, Florida. With a keen eye for unbeatable deals, Linda ensures that all codes are checked and curated daily. She's also a certified yoga instructor who loves to share wellness tips. Check back tomorrow for more savings and perhaps a little zen!

Latest MAPerformance coupon activity

Track real-time MAPerformance coupon activity from our community. See which codes are working right now at MAPerformance, when they were last verified, and any usage restrictions. Our feed helps you quickly find active codes and avoid expired ones.

From the blog

2025-04-29

MAPerformance Promo Codes and Coupons September 2025

MAPerformance

Today's MAPerformance discount codes

Featured MAPerformance Products

ISR Performance Rear Camber Arms | 2003-2008 Nissan 350Z, 2023+ Nissan Z, and 2009-2020 Nissan 370Z (IS-RCA-Z334)

Torque Solution Blow Off Valve Adapter | 2020+ Kia K5/Hyundai Sonata 1.6T (TS-BOV-654)

Torque Solution Tial BOV Adapter Kit | 2014-2024 Infiniti Q50 / Q60 (TS-IQ-TIAL)

Stillen Supercharger - Tuner Kit | 2014-2015 Infiniti Q50 (407780T)

What MAPerformance coupons are available today?

More MAPerformance Products

Torque Solution Complete Shifter Bushing Combo Kit | 2004-2005 Subaru WRX STI (TS-SU-707)

Fuel Injector Clinic 2150cc Honda/Acura K, S2000 ('06-'09) BlueMAX Injector Set (High-Z) / IS116-2150H

SpeedFactory Racing K-Series 800HP Vertical Flow Intercooler | 2002-2006 Acura RSX, 2006-2015 Honda Civic Si, and 2004-2014 Acura TSX (SF-06-090)

BR Series Evo X Coilovers By BC Racing | 2008-2015 Mitsubishi Evo X (B-20-BR)

Sustainability Score

About MAPerformance

FAQs

Curated by

Linda S.

Latest MAPerformance coupon activity

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