NAPA Auto Parts Promo Codes and Coupons September 2025

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NAPA Auto Parts

NAPA Auto Parts (napaonline.com) is one of America's largest automotive parts retailers, offering a vast selection of replacement parts, accessories, and tools for vehicles. With both online shopping and physical stores across the country, NAPA provides professional-grade automotive products for DIY enthusiasts and professional mechanics alike.

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Today's NAPA Auto Parts discount codes

TOP PICK
NAPA Auto Parts logo

20% off

316 uses
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worked 6 months ago

20% Off Storewide at NAPA Auto Parts
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20% off

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worked 15 days ago

20% Off Storewide at NAPA Auto Parts
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Save up to 20 percent off

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worked 25 days ago

Save Up To 20 Percent Off Accessories at NAPA Auto Parts
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20% off

35 uses
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worked 3 months ago

20% Off (Storewide) at NAPA Auto Parts

Featured NAPA Auto Parts Products

Rhino-Rack Master-Fit Cargo Box RMFT440

Rhino-Rack Master-Fit Cargo Box RMFT440

The simple-to-use Rhino Rack Master Fit Cargo Box features an advanced design with a sophisticated profile Comes in 5 different sizes, ranging from 14 cubic feet to 19 cubic feet Features a resilient Matte Black finish Cargo box attaches easily thanks to the specialized clamping system Rugged ABS material is strong but lightweight Robust casing is entirely waterproof Ideal for Roof Racks with max height of 1.37 inches/35mm and max width of 3.54 inches/90mm, but will accommodate most existing roof rack crossbars Note: Returns are not accepted on this item Backed by a 5-Year Warranty Due to its excessive height, a roof-mounted baggage carrier might cause your automobile to drive awkwardly by interfering with its aerodynamics. The profile of your vehicle loses some curb appeal and tends to look bulky and awkward as a result. These issues are resolved by the Rhino-Rack Master-Fit Cargo Box through a perfect pairing of aerodynamic design and sophisticated looks. With 5 sizes to choose from, finding the ideal box for your needs and preferences is straightforward. Your Rhino-Rack Master-Fit Cargo Box is easier to attach to your rooftop cargo rack than prior boxes thanks to the innovative clamping technology. This cargo carrier's exterior is made of sturdy, lightweight ABS, which makes it durable and totally watertight. Its low-profile design improves, not detracts from, your vehicle's aerodynamics. In addition to all of these advantages, this cargo box will attach to any roof rack that is already in place. Avoid piling on bulky cargo boxes that reduce your vehicle's curb appeal and lower your fuel efficiency. With the Rhino-Rack Master-Fit Cargo Box, you may own a stylish, effective cargo box. A 5-Year Warranty is included.

USD 499.00

S&B Filters 70 Gallon Diesel Fuel Tank 10-1003

S&B Filters 70 Gallon Diesel Fuel Tank 10-1003

Enhance your fuel capacity with the S&B Diesel Fuel Tank Protected against moisture, rust and corrosion Non-metal, polyethylene construction Great upgrade to your rig Easy to install Supported by a Limited Lifetime Warranty The main advantage of owning a diesel vehicle is the fuel efficiency. While diesel fuel is usually at a higher price point than gas, you'll get more miles to the gallon with less wear and tear on your vehicle. A negative to diesel ownership is having to search for a gas station that serves quality diesel fuel when you need it most. For long highway drives or backcountry adventures, err on the side of caution with the S&B Diesel Fuel Tank, and you'll never run your tank dry. With this fuel tank, you'll improve your fuel capacity, limiting the number of times you'll need to stop and search for a refill. The high-density, polyethylene build won't succumb to rust, corrosion or delamination. And, because your tank is non-metal, you'll evade the damaging effects of moisture and condensation. Installation is easy and soon, you'll be cruising long hours on the road with plenty of diesel fuel to support your travels. NAPA AUTO PARTS is proud to offer the S&B Diesel Fuel Tank with a Limited Lifetime Warranty.

USD 1349.00

Borla Axle-Back S-Type Exhaust System 11795

Borla Axle-Back S-Type Exhaust System 11795

Increase gains in your vehicle's performance and vocal presence with the Borla Exhaust System Get a gnarly rumble and unmatched airflow with the Borla high-flow muffler Permissible by law in all 50 states while maintaining your factory warranty Configurations include Cat-Back, Rear Section and X/Y/Down Pipes Constructed with aerospace-grade T-304 stainless steel Bolt-on installation process with all required hardware included Custom-engineered mandrel-bent tubing allows effortless flow Select your ideal volume and power combo from three options: ATAK features the highest volume and with impressive intensity S-Type is Borla's second loudest with straight-back power Touring has all the increased power with minimal noise Engineered to fit your exact make and model Backed by a One Million-Mile Warranty There's no better way to maximize your vehicle's performance than to give it a boosted exhaust system that's sure to impress. Don't wait for increased power, enhanced airflow and the ability to establish vocal dominance. Ditch the factory exhaust system for something that'll work for you and your ride when you install the Borla Exhaust System. With your new exhaust system, you'll see added gains in both airflow and volume. Featuring straight-through and multi-core configurations, you'll see an impressive boost in exhaust velocity as airflow travels quickly and efficiently, giving your ride up to 15% in additional horsepower. The Borla Exhaust System isn't for the weak. Carefully constructed with aircraft-grade stainless steel that layers the interior and exterior of your exhaust system, you'll enjoy added protection against corrosive damage as well as exhaust longevity. Choose from a selection of assembled parts and arrangements to make your ideal exhaust system. The ATAK system has the loudest voice with apparent aggression in every rumble. The S-Type is for those who want straight-back power while maintaining their roar. And if you're someone who wants Borla's insane surge in power at a lower volume, look no further than the Touring system. No matter what you land on, rest assured knowing your Borla Exhaust System will be custom-made to fit your exact make and model. NAPA AUTO PARTS is proud to offer the Borla Exhaust System with Borla's One Million-Mile Warranty.

USD 476.99

Roll N Lock Cargo Manager

Roll N Lock Cargo Manager

Get the best use of your Roll-N-Lock Tonneau Cover by securing your cargo items safely and easily with the Roll-N-Lock Cargo Manager Truck Bed Organizer Quickly remove this lightweight, 11-pound truck bed divider, when access to the entire cargo area is needed Adjust for small and large loads by sliding the cargo manager up and down your truck bed Pivot upward, parallel to the truck bed, to create clearance for long objects Backed by a 3-Year Limited Warranty Don’t hold back from hitting that rough terrain, the Roll-N-Lock Cargo Manager Truck Bed Organizer is tough enough and versatile enough to hold any cargo in place without shifting. Driver-side, spring-loaded control levers allow the divider to be easily positioned every three inches along the bed, without manually adjusting the other side. Flip up the Roll-N-Lock Cargo Manager 90 degrees, 12 inches above the truck bed, to slide long cargo through. This companion piece to your Roll-N-Lock Tonneau Cover only functions with the retractable Roll-N-Lock Tonneau Cover rails. NAPA AUTO PARTS is proud to offer this truck bed accessory with a 3-Year Limited Warranty.

USD 329.00

What NAPA Auto Parts coupons are available today?

We track so many discount codes. Read about today's NAPA Auto Parts coupon statistics.

92
NAPA Auto Parts deals available today
12
Active NAPA Auto Parts codes
20% off
Biggest discount available
Get the best NAPA Auto Parts promo codes and coupons that actually work. Our community of sustainability minded shoppers helps you save by testing and sharing:
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  • Exclusive single-use codes shared by our community (92 active codes).
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Note: Our community tests every NAPA Auto Parts promo code and shares results in real-time. Check success rates and shopping tips in the activity feed to find what works best for your purchase.
NAPA Auto Parts logo

$10 off

941 uses
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worked 19 days ago

$10 Off Storewide (minimum Order $150) at NAPA Auto Parts
NAPA Auto Parts logo

20% off

46 uses
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worked 18 days ago

20% Off Select Items at NAPA Auto Parts
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15% off

32 uses
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worked 19 days ago

15% Off Select Items at NAPA Auto Parts
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20% off

657 uses
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worked 16 days ago

20% Off Storewide at NAPA Auto Parts

More NAPA Auto Parts Products

Avery's 4-pc. 1st & 2nd Row Touring Floor Mats TR1512-50

Avery's 4-pc. 1st & 2nd Row Touring Floor Mats TR1512-50

Avery’s Touring Floor Mats prevent dirt, debris, and water from staining your vehicle’s interior> Rubber backing allows mats to stay in one place and prevents spills from soaking through Made from rugged Nylon that also maintains a refined appearance Avery’s Touring Floor Mats are designed to custom fit your make and model> Rainbow of colors available Made in the USA Backed by a 1-Year Warranty Update your vehicle interior with the clean, classic look of Avery’s Touring Floor Mats. These mats are designed for a custom fit in your vehicle, and the quality nylon construction ensures years of use. They come in a range of colors to complement any interior and can cover existing stains to improve the overall appearance. Avery’s Touring Floor Mats feature strong rubberized backing with traction cleating to prevent slipping, and to keep stains from seeping through to the carpet beneath. They are thicker than the floor mats that came with your car and can be removed and cleaned to keep your car’s interior looking clean for years to come. Certain models require factory-installed grommets which are provided to aid installation. They are made in the USA and are backed by a 1-Year Warranty.

USD 109.40

DECKED Version X Dividers A0082-2DIV-GRY

DECKED Version X Dividers A0082-2DIV-GRY

The DECKED Vehicle Bed Storage System helps you get the most use out of your truck bed Keeps your gear organized and stowed so you can still access your truck's bed space Built to hold 2000 pounds of cargo on top Reliable locks keep thieves out and tools secure Weatherproof and watertight means no damage to your gear Dual drawer system holds up to 200 pounds Base kit comes with: D Box, Crossbox, Drawerganizer Bin, and Locking Dividers Installation is simple Made in the United States of America A 3-Year Limited Warranty is included It's not always easy to optimize the utility of your truck bed. You need to be able to haul as much equipment as possible, but space is always at a premium and piling everything in can risk damage to both your cargo and your bed. The DECKED Truck Bed Storage System is the ideal solution if you need to organize your equipment for transport. Your DECKED storage system is a heavy-duty, weathertight, and secure system for organizing and storing your gear. It contains two spacious, waist-level drawers that boast a 200-pound weight capacity, making it convenient to access and simple to use. Additional organizational options included in the basic system are a D-Box, a Crossbox, a Drawerganizer, and locking drawer dividers. With the addition of the Drawer Drain Plug, you can convert one drawer into a mobile ice chest, which is ideal for tailgating. The name of the game is secure, simple organization. This weatherproof storage system is also safe to use, so you won't have to worry about moisture compromising your equipment with corrosion. Best of all, your DECKED Truck Bed Storage System can still store up to 2000 pounds of gear right on top of the system, so you keep the footprint of your truck's bed intact! This storage system is made proudly in the United States and comes with a 3-Year Limited Warranty.

USD 20.00

B&W 2 In. & 2-5/16 In. Tow & Stow Standard Adjustable Ball Mount TS10033B

B&W 2 In. & 2-5/16 In. Tow & Stow Standard Adjustable Ball Mount TS10033B

Maintain your vehicle's elegant appearance with the B&W Tow & Stow Standard Adjustable Ball Mount Stowable setup relocates the ball and mounting platform under the vehicle Various ball sizes are easily interchangeable The anti-theft construction secures the mount Manufactured with pride in the USA Backed up by a Limited Lifetime Warranty A ball mount on the back of your car is useful in a variety of circumstances. But when the towing is done and your ball mount is not in use, it becomes a cumbersome, unattractive nuisance - who wants to smash a shin on a ball mount while moving around their rig? With the B&W Tow & Stow Standard Adjustable Ball Mount, you can utilize your ball mount when necessary and stow it beneath your car when it's not. The B&W Tow & Stow Standard Adjustable Ball Mount is available for a range of receiver tube sizes and can haul up to 21,000 pounds with a vertical load capacity of 2,100 pounds, depending on the type. Various ball sizes make on-the-go adjustments simple; simply pull the pin, spin the balls, and replace the pin. Each ball is chrome-plated to prevent rust. Durable steel structure with a Black Powder Coat finish. Produced proudly in the United States with a Limited Lifetime Warranty.

USD 239.00

Jet Performance Programmer

Jet Performance Programmer

With a Jet Performance Programmer, you can unleash your engine's maximum performance Get up to 29 extra HP and up to 40 additional lbs. of torque Choose from the preloaded programs or compose your own customized engine tuning program Customize the speed and rev limiter settings, as well as the shift points, air/fuel ratios, shift hardness and ignition timing On Duramax LZ7 & LLY engines, you get a boost of up to 100 horsepower and 170 lbs. of torque Set up in minutes by hooking into the underside of your dash; programming takes less than 30 seconds Features speedometer calibration functionality Enjoy the ability to read and clear diagnostic codes Comes with a 2-Year Warranty Let the Jet Performance Programmer release the hidden power of your engine! Jet's unique Tri-Power tuning system hands over complete control to you, so you can personalize the performance of your ride to match your specific driving style. The 3 tuning modes are designed to factor in the octane level of the fuel you're burning and run your engine at maximum efficiency. The exciting results are huge gains in horsepower, gas mileage, and torque. Your Jet Performance Programmer's inventive technology also allows you to customize your air and fuel ratios, shift points and shift hardness, ignition timing, and speed and rev limiter settings. If you change tire size or gear ratios, the Jet Performance Programmer overrides the ABS system warning light that tends to illuminate if you switch tire size. It also calibrates your speedometer if you customize your gear ratios. You can even run a diagnostic and clear any resulting codes with the built-in scan tool feature should your check engine light turn on! Set up is straightforward: just plug in the Jet Performance Programmer into the diagnostic port of your car, truck or SUV (usually located beneath the dash), then simply follow the easy installation instructions by answering yes or no questions, and that's it! You're ready to roll. It takes less than 30 seconds to program your engine, and resetting to factory programming takes only about 5 minutes. A 2-Year Warranty is included with your Jet Performance Programmer.

USD 349.00

NAPA Auto Parts logo

20% off

898 uses
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worked 20 days ago

20% Off Storewide (minimum Order $125) at NAPA Auto Parts
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Up to 20 Off

907 uses
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worked 21 days ago

Up to 20 Off Select Items at NAPA Auto Parts
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$40 off

155 uses
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worked about 2 months ago

$40 Off Select Items at NAPA Auto Parts
NAPA Auto Parts logo

20% off

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worked 22 days ago

20% Off (Storewide) at NAPA Auto Parts

Sustainability Score

52%
While NAPA has made some efforts in recycling programs and energy efficiency in their stores, their overall sustainability practices lack transparency and comprehensive reporting. Their supply chain sustainability measures are limited, and they provide minimal information about their environmental impact reduction strategies. The company could improve by implementing clearer sustainability goals, better reporting on their environmental initiatives, and establishing more robust ethical sourcing policies.

About NAPA Auto Parts

3.0 (1)

FAQs

NAPA typically offers its biggest discounts during major holidays like Memorial Day, Labor Day, and Black Friday. They also run significant promotions during their annual 'Big Sale' events in spring and fall.

Sign up for NAPA's email newsletter to receive exclusive discounts, join NAPA Rewards for points on purchases, and check their weekly ads. Military personnel and veterans also receive special discounts.

Yes, NAPA will match prices from local competitors on identical items. Bring in the competitor's current advertisement or show the online price to receive the match.

Most items can be returned within 30 days of purchase with original receipt. Returns can be made to any NAPA store or shipped back if purchased online.

In the past month, NAPA Auto Parts has launched 9 new promo coupons for shopper discounts. This indicates that NAPA Auto Parts provides regular opportunities for customers to save money on their purchases.

On average, NAPA Auto Parts provides 5 discount coupons each month. Based on historical data, the average time between NAPA Auto Parts 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 NAPA Auto Parts website regularly, subscribing to email newsletters, and following them on social media.

NAPA Auto Parts is offering 12 working store-wide codes, however they are also offering 80 additional discount codes with a best discount of 20% off

terra.coupons is the #1 provider of discount codes for your favorite retailers, such as NAPA Auto Parts. 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 NAPA Auto Parts discount codes.

Curated by

Linda S.

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 NAPA Auto Parts coupon activity

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