Redline360 Promo Codes and Coupons September 2025

Redline360

Redline360 is an automotive performance parts and accessories retailer offering a wide selection of aftermarket products for cars and trucks. They specialize in performance upgrades, styling accessories, and maintenance parts from leading manufacturers. The online store features an extensive catalog with competitive pricing and regular promotional offers.

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Today's Redline360 discount codes

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Featured Redline360 Products

PowerStop Z23 Evolution Sport Brake Rotors + Pads & Calipers Lexus GS350 AWD (07-08) Front or Rear

Daily-Driving, Commuting, Cars, Trucks, SUVs UPGRADE - Z23 Evolution Sport BRAKE UPGRADE KIT Fitment Information Lexus GS350 AWD (2007, 2008) Specs: Bolt Circle (in): Front - 4.5, Rear - 4.5 Diameter (in): Front -13.2, Rear - 12.2 Height (in): Front - 2, Rear - 2.7 Hub Hole Diameter (in): Front - 2.4, Rear - 2.4 Minimum Thickness (in): Front - 1.1, Rear - 0.6 Nominal Thickness (in): Front - 1.2, Rear - 0.7 HAT # of Holes OR Studs: Front - 5, Rear - 5 Rotor Construction: Front -HAT, Rear - HAT Solid / Vented: Front - VENTED, Rear - VENTED Stud / Stud Hole Size: Front - 14.5, Rear - 14.6 Z23 Carbon-Fiber Ceramic Brake PadsUpgraded braking performance designed for every-day cars, trucks and SUVs Dual-Layer Rubberized ShimsBetter noise insulator for virtually silent braking Drilled, Slotted & Zinc Plated RotorsProvide maximum cooling and helps protect against rust and corrosion Premium Stainless Steel Hardware Hi-Temp Brake Lubricant Product Description Forget standard, off-the-shelf parts. The Z23 Evolution Sport Brake Upgrade Kit comes with everything you need, from pads, rotors, and premium stainless steel hardware for an easy, bolt-on stopping power upgrade for your daily-driver. Along with increased braking power, our Carbon-Fiber Ceramic brake pads feature a dust and noise-free formula to keep those wheels looking great while you enjoy a quiet ride. The pads combine with Drilled, Slotted, & Zinc-Plated rotors that ensure a cool, smooth ride that protects against rust and corrosion. Give your daily-driver the easy performance upgrade it deserves with the Z23 Evolution Sport Brake Upgrade Kit. The PowerStop Difference Brakes you can trust - We're bringing quality brakes to every vehicle on the road. Because when we can all stop better, the roads are a safer place. The easy way to upgrade - Our brake kits have everything you need to get rid of weak brakes, and it's all delivered in one box. Quick Stop. Stop Clean - Every brake pad in our lineup uses a carbon fiber ceramic compound, making your brakes noise & dust free. Why buy your PowerStop brakes from Redline360? Redline360 sells only genuine and authentic PowerStop brake kits, and PowerStop offers their 3 year, 36,000 mile warranty when when purchased through a dealer such as us. The warranty does not cover normal brake wear.

USD 593.74

Boomba Racing Brake Cooling Deflector Ford Focus ST (2013-2019) Anodize or Aluminum

Fitment Information Ford Focus ST (2013, 2014, 2015, 2016, 2017, 2018, 2019) Specs & Features Precision CNC-machined from aircraft grade billet aluminum All stainless installation hardware included No drilling needed Easily mounts to front lower control arm Available in Natural Aluminum as well as Red, Blue & Black Anodized Redirects air onto motor/caliper assembly Increases air flow greatly aids in the heat dissipation Easy installation by a jack and jack-stands Removes rotor dust shield to the brakes Improves the stopping power Product Description Sick and tired of experiencing brake fade and a mushy pedal? Boomba Racing has the solution for you! The Boomba Racing brake cooling deflector kit for the Focus ST helps to channel air towards your caliper and rotor when driving. The cooling deflector mounts securely to the A-arm using a hole that is already there for a completely reversible installation. Ground clearance is not compromised and there is no need to remove your fog lights or drill any holes. This kit can be installed easily in your driveway using a jack and jackstands. If you look at the data above you can see that we had noticeable drops in temperatures after the installation of these deflectors. Removal of the rotor dust shield is highly recommended in aiding air flow to the brakes. The deflectors and mounting brackets are made from aircraft grade billet aluminum and feature all stainless hardware. These pieces are available in your choice of four different colors: natural finish, blue, red, or black anodized. As always, this product is proudly made right here in the USA in our Wood Dale, Illinois facility. Improve the stopping power of your Focus ST today! **For Off-Road Use Only** Many Boomba Racing products are sold for off-road use only. All performance modifications and installations are at the customer’s own risk. Boomba Racing Inc or www.boombaracing.com hold no responsibility either implied or otherwise for mechanical, electrical or other failure when using any aftermarket performance products. Items sold for off-road use only are illegal in many states and provinces and are intended for racing vehicles which may never be used on a public road.By purchasing any aftermarket performance product, the customer takes full responsibility for any use, and/or misuse of the product and agrees that Boomba Racing Inc or www.boombaracing.com holds no responsibility for any consequences, legal, or other, of such use and/or misuse.

USD 178.00

Godspeed MonoSS Coilovers Infiniti G37 RWD (08-13) Nissan 370Z (09-20) True Rear MSS0184

Fitment Information 2008, 2009, 2010, 2011, 2012, 2013 Infiniti G37 Coupe RWD excl. 4 Wheel Steering 2007, 2008 Infiniti G35 Sedan RWD excl. 4 Wheel Steering 2009, 2010, 2011, 2012, 2013 G37 Sedan RWD 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Nissan 370Z True Rear Coilovers for true rear conversion Specs & Features 16 way adjustable dampers (soft to firm) 12 kg front and 10 kg rear springs Includes a full set of 4. Koyo Japan 6204z bearing Polyurethane bushing (if applicable) Monotube shock design Anodized shock body Lightweight aluminum shock body and T7075 forged aluminum / carbon steel brackets 52mm carbon steel shock body with a performance internal piston Independent ride height and spring preload adjustments Race shock oil with a high viscosity index Product Description GodSpeed MonoSS coilovers are great entry level single adjustable coilovers. GodSpeed starts with a race coilover and tones it down for the street to give you an extremely capable coilover that you can comfortably use every day. GodSpeed uses some of the best and most exotic components on the market such as a carbon seamless steel 52mm tube with a high performance internal shock piston that provides fast and precise damper response. GodSpeed coilover springs are cold-bent from high strength SAE9252 steel to be comfortable and high performance. A big problem with a lot of entry level coilovers is that they use cheap shock oil, but GodSpeed doesn't follow that philosophy. Race quality shock oil ensures exceptional damper performance any any temperature, on or off the track. The GodSpeed coilover top hat uses a high performance Japanese KOYO 6204Z bearing pillowball mount (when applicable). Bottom shock brackets are also top quality and made from T7075 forged aluminum or carbon steel brackets for light weight and durability. GodSpeed offers a 1 Year Warranty from date of purchase when purchased from an Authorized Dealer such as Redline360. GodSpeed requires proof of purchase from an authorized dealer.

USD 675.00

Remark Exhaust Toyota Corolla Hatchback (2019-2022) Stainless 2.5" Catback

Fitment Information Toyota Corolla Hatchback (2019, 2020, 2021, 2022) Does not fit Corolla iM Specs & Features 2.5" 16 gauge high quality T304 stainless Direct bolt on for an easy installation Slant cut exhaust tips Reinforced OE style exhaust hanger rods Extremely high quality hand welding Includes new gaskets, bolts and hardware Remark USA exhaust systems are amongst the best looking and best sounding we have seen! Check out the photos for some of the best craftsmanship of any exhaust system on the market. Remark accomplishes this by using only the best materials, careful hand welding and attention to detail that rivals anything else. Remark exhaust systems also feature a clean, crisp sound that brings out the natural acoustics of our engine to produce an awesome modified sound.

USD 660.25

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3% Off Your Entire Purchase at Redline360

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More Redline360 Products

Boomba Racing Short Shifter Ford Mustang EcoBoost S550 (2015-2022) 028000080000

Fitment Information Ford Mustang EcoBoost (2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022) Note: In order to install this shifter, you must rent or buy a shifter removal tool Specs & Features Precision CNC Machined from Billet Steel and Derlin Replaces OEM Shifter Installs completely from inside the vehicle Fits all S550 Mustangs Ecoboost 25% Shift Reduction Can be easily installed from completely inside the car without needing to lift Compatible with the Boomba shift knob, the OEM shift knob, or any shift knob with the same thread pitch as stock Product Description This high quality shift lever is built for performance without compromising comfort. This piece is designed to make shifting a much more natural and comfortable feeling experience. It installs easily, replacing the OEM shift lever in your S550 Ford Mustang with no modifications required to the surrounding console and is a full inch and a half shorter than stock. The short throw shifter also retains the full functionality of the reverse lockout and back-up camera. Throws will be reduced by 25% with the use of this short throw shifter. **Compatible with the Boomba shift knob, the OEM shift knob, or any shift knob with the same thread pitch as stock** This piece features easy installation and can be installed from completely inside the car without needing to lift the car or do anything from underneath. The short shifter is designed and manufactured in Boomba's manufacturing facility, right here in the United States and all mounting hardware is included. All shift levers are precision CNC machined out of billet steel and black oxide coated for strength and long lasting durability and appearance. A definite mod for daily drivers as well as autocross and road racing enthusiast!

USD 252.70

BMR Cradle Bushing Lockout Kit [Level 1] Ford Mustang S550 (15-20) CB010

Fitment Information Ford Mustang S550 (2015, 2016, 2017, 2018, 2019, 2020) Specs & Features 100% bolt-on design Works on Convertible model S550 Mustangs Compatible with Steeda and other brand IRS Subframe €œBraces€� No fabrication needed Installs with simple hand tools CNC-machined 6061-T6 billet aluminum upper bushing lockout rings Laser-cut lower bushing support washers CNC-formed stainless steel lower bushing support plates Greatly reduces stock subframe bushing deflection and wheel-hop Uses factory bolt-holes and hardware Durable Anodized finish Proudly designed in the U.S.A. Proudly built in the U.S.A. Product Description Reduce Wheelhop, bushing deflection, and cradle movement on your S550 Mustang with a Level 1 Cradle Bushing Lockout Kit from BMR Suspension. Built from 6061-T6 billet aluminum and stainless steel, BMR's CB010 Cradle Bushing Lockout Kit is designed to reduce cradle bushing deflection, which is one of the biggest causes of wheelhop. BMR's CB010's billet aluminum upper bushing lockout rings capture the inner bushing sleeve (front and rear) and the outer lip of the bushing cup on the cradle (front). The lower bushing locating washers (front) capture the bottom portion of the bushings' inner sleeves. By capturing both parts of the bushings' inner sleeves, movement on any plane (fore/aft, lateral, and vertical) is nearly eliminated.BMR Suspension designed the CB010 Cradle Bushing Lockout Kit for any application. This 100% bolt-on kit use existing boltholes and hardware, allowing for easy installation with simple hand tools. Once installed, the Cradle Bushing Lockout Kit reduces bushing and cradle deflection with nearly no change in NVH. (During BMR's testing, no change in NVH was observed without accompanying modifications.) BMR Suspension's CB010 Cradle Bushing Lockout Kit allows you to affordably and effectively lessen wheelhop, bushing deflection, and cradle movement.Throughout testing, BMR has seen about an 80%-90% reduction in fore/aft and lateral cradle bushing deflection. A car with no other mods and stock tires that isn't driven overly hard is going to see a 90% or higher reduction, while a more race oriented S550 with sticky tires will see slightly less of a reduction. Launching the test vehicle at over 7,000 rpm on drag radials, BMR saw about an 80% reduction in bushing deflection. Through the testing BMR has seen a 95% or greater reduction in vertical deflection in all testing situations. When performance is a must, rely on BMR Suspension!BMR Suspension's CB010 Cradle Bushing Lockout Kit is available in black hammertone powdercoat for long-lasting good looks. Installation time is 1-2 hours. Proudly made in the U.S.A.!

USD 109.95

Voodoo13 Toe Arms Ford Mustang S550 (2015-2017) Adjustable Rear

Fitment Information Ford Mustang S550 (2015, 2016, 2017) Does not fit GT350 Specs & Features Sold as a pair Adjustment Range: +/- 5 ° relative from stock toe arm QA1 PTFE lined heim joints 6061-T6 aerospace grade USA sourced aluminum Our arms weigh 2.08lbs each compared to stock 2.5lbs each Available in raw metal finish or Hard Clear anodized (gunmetal grey)On car adjustment Adjustment placed on the subframe side to reduce unsprung weight as much as possible Designed, engineered, manufactured and tested in the USA at our Mesa, AZ facility Designed and Manufactured in USA Limited Lifetime Warranty when purchased through an authorized vendor such as Redline360 Product Description Voodoo13 S550 adjustable rear toe arms provide a great solution when your Mustang has been lowered and the factory eccentric adjusters are maxed out. The range on our arms offer +/- 5° relative to the stock toe arm. Adjustment has been placed on the subframe side to reduce unsprung weight as much as possible. The Chromoly turnbuckle adjusters and female rod end make adjusting on the vehicle easily accessible. QA1 XM series rod ends eliminate play from the stock rubber bushings thus improving handling and predictability. Voodoo13 is an aftermarket automotive performance part manufacturer specializing in the production of MIL-SPEC grade suspension components for both street and track vehicles. All products are proudly engineered, manufactured and assembled at Voodoo13 facility in Mesa, Arizona using only the highest quality materials sourced from US suppliers. “MIL-SPEC”, or, Military Specifications, is a standard used by the Department of Defense that requires machinery, weapons and tactical equipment to deliver at a specific level. These standards help ensure that products achieve certain requirements, ensure a high level of reliability, and more.

USD 344.00

Godspeed Control Arms VW Golf / Golf R MK6 (10-14) Front Lower Adjustable Arms

Fitment Information Volkswagen Golf / Golf R (MK6) 2010 2011 2012 2013 2014 Specs & Features Sold as a pair High Tensile Tubular Steel Alloy Control Arms with Heavy Duty Heim Joints Durable And Light Weight Compared To Stock Arms Allows Suspension Geometry Adjustment To Improve Overall Handling Performance Direct Bolt On Replacement With Factory End Link Mounting Point Product Description Godspeed Project adjustable lower control arms provide extra rigidity light weight solution to improve overall handling. High tensile tubular steel with TIG weld craftmanship to ensure durability. Heavy duty steel heim joint decrease joint play which result in improve steering response and overall handling performance.

USD 255.00

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10% Off Select Items at Redline360

Sustainability Score

42%

Redline360 shows limited transparency regarding their sustainability practices and supply chain management. While they carry some eco-friendly products, their overall corporate environmental policies and social responsibility initiatives are not clearly documented. The company lacks public commitments to reducing environmental impact and has minimal reporting on labor conditions in their supply chain. Their packaging and shipping practices show room for improvement in terms of sustainability.

About Redline360

4.0 (3)

FAQs

: Redline360 regularly offers sales during major holidays including Black Friday, Memorial Day, and Labor Day. They also feature monthly promotions and seasonal clearance events.
: Yes, Redline360 offers military discounts to active duty personnel and veterans with valid identification through their military verification system.
: The best times to purchase are during holiday sales events and winter months (November-February) when demand is typically lower and promotional offers are more frequent.
: Yes, Redline360 offers price matching on identical items from authorized dealers, subject to verification and certain conditions.
: In the past month, Redline360 has launched 0 new promo coupons for shopper discounts. This indicates that Redline360 does not provide regular opportunities for customers to save money on their purchases.
: On average, Redline360 provides 5 discount coupons each month. Based on historical data, the average time between Redline360 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 Redline360 website regularly, subscribing to email newsletters, and following them on social media.
: Redline360 is offering 12 working store-wide codes, however they are also offering 10 additional discount codes with a best discount of 3% off
: terra.coupons is the #1 provider of discount codes for your favorite retailers, such as Redline360. 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 Redline360 discount codes.

Curated by

Aleksa P.

Deal Curator

Last updated September 2025

Aleksa is a deal finder from the tech-savvy city of Austin, Texas. A keen coder by day and a discount guru by night, Aleksa checks back regularly to update you with new deals.

Latest Redline360 coupon activity

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From the blog

2025-04-29

Redline360 Promo Codes and Coupons September 2025

Redline360

Today's Redline360 discount codes

Featured Redline360 Products

PowerStop Z23 Evolution Sport Brake Rotors + Pads & Calipers Lexus GS350 AWD (07-08) Front or Rear

Boomba Racing Brake Cooling Deflector Ford Focus ST (2013-2019) Anodize or Aluminum

Godspeed MonoSS Coilovers Infiniti G37 RWD (08-13) Nissan 370Z (09-20) True Rear MSS0184

Remark Exhaust Toyota Corolla Hatchback (2019-2022) Stainless 2.5" Catback

What Redline360 coupons are available today?

More Redline360 Products

Boomba Racing Short Shifter Ford Mustang EcoBoost S550 (2015-2022) 028000080000

BMR Cradle Bushing Lockout Kit [Level 1] Ford Mustang S550 (15-20) CB010

Voodoo13 Toe Arms Ford Mustang S550 (2015-2017) Adjustable Rear

Godspeed Control Arms VW Golf / Golf R MK6 (10-14) Front Lower Adjustable Arms

Sustainability Score

About Redline360

FAQs

Curated by

Aleksa P.

Latest Redline360 coupon activity

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