Performance Parts

Shop high-performance auto parts for cars, trucks, and SUVs designed to boost horsepower, torque, and efficiency. Upgrade with premium aftermarket performance parts built for power and reliability.

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Flowmaster 817104 American Thunder Crossmember-Back Exhaust System 2.50 Inch Stainless Steel Moderate Sound
FlowmasterSKU 817104UPC 700042024773
Flowmaster 817104 American Thunder Crossmember-Back Exhaust System 2.50 Inch Stainless Steel Moderate SoundIn stock — ships fast

Flowmaster is proud to introduce our American Thunder dual exhaust system for 1967-1974 Chevrolet Camaro, Pontiac Firebird and 1968-1974 Chevrolet Nova's. This all stainless ste... read more

$1,249.95
Flowmaster 815937 - U-Fit Dual Exhaust Kit 16 Pc. Universal Dual Exhaust Tubing Kit 3.00-Inch Mandrel-Bent 409 Stainless Steel Tubing Flowmaster 1
FlowmasterSKU 815937UPC 700042023028
Flowmaster 815937 U-Fit Dual Exhaust Kit 3.00-Inch 409 Stainless SteelIn stock — ships fast

Looking for a great way to help create that custom exhaust system, but want the durability of 409 Stainless steel as well? Flowmaster's U-Fit Dual kit is a universal package tha... read more

Flowmaster 815936 - U-Fit Dual Exhaust Kit 16 Pc. Universal Dual Exhaust Tubing Kit 2.50-Inch Mandrel-Bent 409 Stainless Steel Tubing Flowmaster 1
FlowmasterSKU 815936UPC 700042023011
Flowmaster 815936 U-Fit Dual Exhaust Kit 2.50-Inch 409 Stainless SteelIn stock — ships fast

Looking for a great way to help create that custom exhaust system, but want the durability of 409S stainless steel as well? Flowmaster's U-Fit Dual kit is a universal package th... read more

Flowmaster 818189 - Outlaw Cat-Back Exhaust System Fits 1996-1999 GM 1500 Trucks With 5.7-Liter, Cat-Back, Dual Out Rear Or Side Exit, Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 818189UPC 090127862148
Flowmaster 818189 Outlaw Cat-Back Exhaust System Rear Stainless Steel Dual OutIn stock — ships fast

This Flowmaster® Outlaw cat-back exhaust system is for the 1996-1999 GM 1500 trucks with the 5.7-liter engine. This system is manufactured using durable 409 stainless steel tubi... read more

$1,049.95
Flowmaster 818169 - American Thunder Cat-Back Exhaust System Fits 2021-2025 Ford F-150 With 2.7, 3.5 And 5.0-Liter, Including Powerboost Hybrid Models Flowmaster 1
FlowmasterSKU 818169UPC 090127844939
Flowmaster 818169 American Thunder Cat-Back Exhaust SystemIn stock — ships fast

This Flowmaster American Thunder cat-back exhaust system is for the 2021-2025 Ford F-150 with the 2.7, 3.5 or 5.0-liter engine or the 3.5L PowerBoost models. This system is manu... read more

$1,049.95
Flowmaster 717857 - Flow Fx Cat-Back Exhaust System Fits 2014-2019 (Classic Body Only) Silverado/Sierra 1500 4.3L & 5.3L Engines Moderate Sound Flowmaster 1
FlowmasterSKU 717857UPC 700042039173
Flowmaster 717857 Flow Fx Cat-Back Exhaust System Moderate SoundIn stock — ships fast

Introducing the new Flow FX Cat-back exhaust system for 2014-2019*(*Classic body 5.3L, 4wd w/143.5-inch wb) GM Silverado/Sierra 4.3L and 5.3L engines. This performance exhaust s... read more

Flowmaster 817774 - Outlaw Cat-Back Exhaust System 2015-2016 Dodge Charger R/T With 5.7L Hemi Engine & 2015-2023 Chrysler 300 With 5.7L Hemi Engine Aggressive Sound Flowmaster 1
FlowmasterSKU 817774UPC 700042036172
Flowmaster 817774 Outlaw Cat-Back Exhaust System 5.7L Hemi Aggressive SoundIn stock — ships fast

The Outlaw Cat-back exhaust system for 2015-2016 Dodge Charger R/T with 5.7L Hemi engine, and 2015-2023 Chrysler 300 with 5.7L Hemi engine is perfect for the person looking for ... read more

$1,349.95
Flowmaster 817960 - Outlaw Extreme Cat-Back Exhaust System 2005-2015 Toyota Tacoma 4.0L Outlaw Extreme Stainless Steel 3.0 Inch High Clearance Cat-Back Exhaust System Flowmaster 1
FlowmasterSKU 817960UPC 090127126332
Flowmaster 817960 Outlaw Extreme Cat-Back Exhaust System Stainless Steel 3.0 InchIn stock — ships fast

Flowmaster introduces our new Outlaw Extreme stainless steel cat-back exhaust system for the 2005-2015 Toyota Tacoma with the 4.0L engine. This system uses an Outlaw series muff... read more

Flowmaster 817779 - Outlaw Cat-Back Exhaust System 2017-2023 Dodge Charger R/T, Daytona Models With The 5.7L Hemi Engine And Exhaust Bezels In The Rear Bumper Aggressive Sound Flowmaster 1
FlowmasterSKU 817779UPC 700042036387
Flowmaster 817779 Outlaw Cat-Back Exhaust System 5.7L Hemi Rear Aggressive SoundIn stock — ships fast

This Outlaw Cat-back exhaust system is designed for the 2017-2023 Dodge Charger R/T and Daytona models with the 5.7L Hemi engine and is perfect for the person looking for aggres... read more

$1,899.95
Flowmaster 817958 - Outlaw Extreme Cat-Back Exhaust System 2020-2025 Jeep Gladiator Jt 3.6L Outlaw Extreme Stainless Steel 3.0 Inch Cat-Back Exhaust System Flowmaster 1
FlowmasterSKU 817958UPC 090127123881
Flowmaster 817958 Outlaw Extreme Cat-Back Exhaust System Stainless Steel 3.0 InchIn stock — ships fast

Flowmaster introduces our new Outlaw Extreme stainless steel cat-back exhaust system for the 2020-2025 Jeep Gladiator with the 3.6L engine. This system uses an Outlaw series muf... read more

Flowmaster 817699 - American Thunder Cat-Back Exhaust System Fits 2014-2018 Ram 2500 Crew Cab Models With 5.7L Hemi Engine Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 817699UPC 700042031009
Flowmaster 817699 American Thunder Cat-Back Exhaust System 5.7L Aggressive To Moderate SoundIn stock — ships fast

Flowmaster's American Thunder Cat-back exhaust system for the 2014-2018 Ram 2500 truck is perfect for the person looking for an aggressive sound level inside and outside of the ... read more

$1,117.95
Flowmaster 717889 - Flow Fx Cat-Back Exhaust System Fits 2019-2024, 2026 Ram 1500 (New Body) Trucks With 5.7L Hemi Magnum Engine And Factory Dual Exhaust Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 717889UPC 700042039005
Flowmaster 717889 Flow Fx Cat-Back Exhaust System Aggressive To Moderate SoundIn stock — ships fast

Our new Flow FX cat-back exhaust system is designed specifically for the 2019-2024, 2026 RAM truck (new body) with 5.7L Hemi and factory dual exhaust. Features include full stai... read more

Flowmaster 717864 - Flow Fx Cat-Back Exhaust System Fits 2009-2014 Ford F-150 With 3.5L Ecoboost, 4.6L, 5.0L, 5.4L Engines Moderate Sound Flowmaster 1
FlowmasterSKU 717864UPC 700042039364
Flowmaster 717864 Flow Fx Cat-Back Exhaust System Moderate SoundIn stock — ships fast

Introducing the Flow FX Cat-back exhaust system for the 2009-2014 Ford F-150 with 3.5L Ecoboost, 4.6L, 5.0L and 5.4L engines. This stainless steel performance single exhaust sys... read more

Flowmaster 817891 - American Thunder Cat-Back Exhaust System Fits 2019-2023 Silverado/Sierra 1500 With 6.2L Engine Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 817891UPC 700042039050
Flowmaster 817891 American Thunder Cat-Back Exhaust System 6.2L Aggressive To Moderate SoundIn stock — ships fast

This Flowmaster American Thunder cat-back dual exhaust system for the 2019-2023 GM Silverado/Sierra 1500 (new body style) trucks with the 6.2L engine and factory dual exhaust, i... read more

$1,249.95
Flowmaster 717869 - Flow Fx Cat-Back Exhaust System Fits 2014-2019 (Classic Body) Silverado/Sierra 1500 Crew Cab And Double Cab Models With 5.3L Engines Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 717869UPC 700042038909
Flowmaster 717869 Flow Fx Cat-Back Exhaust System Aggressive To Moderate SoundIn stock — ships fast

Our new Flowmaster Flow FX cat-back exhaust system is manufactured using durable 409 stainless steel throughout and features a 3.00-inch inlet pipe leading to a single inlet/dua... read more

Flowmaster 717910 - Flow Fx Cat-Back Exhaust System Fits 2017-2024 Nissan Titan 5.6-Liter, Flowfx Extreme Cat-Back 2.5 To 3.0-Inch Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 717910UPC 700042039081
Flowmaster 717910 Flow Fx Cat-Back Exhaust System 2.5 To 3.0-Inch Stainless SteelIn stock — ships fast

Introducing the new FlowFX Cat-back exhaust system for the 2017-2024 Nissan Titan with the 5.6L engine. This performance exhaust system bolts up to the factory cat pipes with la... read more

Flowmaster 717887 - Flow Fx Cat-Back Exhaust System Fits 2015-2020 Ford F-150 Trucks With 2.7L/3.3L/3.5L Ecoboost, 3.5L Ti-Vct And 5.0L Engines Moderate Sound Flowmaster 1
FlowmasterSKU 717887UPC 700042039166
Flowmaster 717887 Flow Fx Cat-Back Exhaust System Moderate SoundIn stock — ships fast

Introducing the new Flow FX Cat-back exhaust system for the 2015-2020 Ford F-150 with 2.7L, 3.3L, 3.5L Ecoboost, 3.5L Ti-VCT and 5.0L engines. This stainless steel performance e... read more

Flowmaster 717865 - Flow Fx Cat-Back Exhaust System Fits 2000-2006 Jeep Wrangler Tj With 4.0L Engine Moderate Sound Flowmaster 1
FlowmasterSKU 717865UPC 700042039210
Flowmaster 717865 - Flow Fx Cat-Back Exhaust System Fits 2000-2006 Jeep Wrangler Tj With 4.0L Engine Moderate Sound FlowmasterIn stock — ships fast

This Flow FX cat-back exhaust system is designed for 2000-2006 Jeep Wrangler TJ with 4.0L engine and features all stainless steel construction for added durability and longevity... read more

Flowmaster 717880 - Flow Fx Cat-Back Exhaust System 1997-1999 Jeep Wrangler Tj With 2.5L, 4.0L Engines Moderate Sound Flowmaster 1
FlowmasterSKU 717880UPC 700042038862
Flowmaster 717880 - Flow Fx Cat-Back Exhaust System 1997-1999 Jeep Wrangler Tj With 2.5L, 4.0L Engines Moderate Sound FlowmasterIn stock — ships fast

This Flowmaster Flow FX cat-back exhaust system is designed for 1997-1999 Jeep Wrangler TJ's with 2.5L or 4.0L engines and features all stainless steel construction for added du... read more

Flowmaster 17654 - American Thunder Crossmember-Back Exhaust System Fits 1967-1972 Chevrolet/Gmc C10, C15 1/2 Ton Trucks With V8 Engine Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 17654UPC 700042029891
Flowmaster 17654 American Thunder Crossmember-Back Exhaust System Aggressive To Moderate SoundIn stock — ships fast

This American Thunder exhaust system is specifically designed for 1967-1972 Chevrolet and GMC C10 and C15 1/2 ton 2wd trucks with coil spring suspension. The system is perfect f... read more

Flowmaster 717904 - Flow Fx Cat-Back Exhaust System 2017-2023 Dodge Challenger R/T & T/A With 5.7L Engine Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 717904UPC 700042039067
Flowmaster 717904 Flow Fx Cat-Back Exhaust System 5.7L Aggressive To Moderate SoundIn stock — ships fast

Introducing Flowmaster's new Flow FX Cat-back exhaust system for the 2017-2023 Dodge Challenger R/T and TA with the 5.7L Hemi engine and Factory Active Exhaust Valves. This syst... read more

$1,699.95
Flowmaster 817541 - American Thunder Cat-Back Exhaust System Fits 2011-2019 Silverado/Sierra 2500Hd/3500Hd With 6.0L Engine Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 817541UPC 700042030019
Flowmaster 817541 American Thunder Cat-Back Exhaust SystemIn stock — ships fast

The new Flowmaster American Thunder Cat-back exhaust system for 2011-2019 Chevy Silverado and GMC Sierra 2500HD/3500HD trucks with 6.0L, is perfect for the person looking for a ... read more

$1,349.95
Flowmaster 817609 - American Thunder Cat-Back Exhaust System 2013-2015 Chevrolet Camaro SS And Zl1 With 6.2L Engine Flowmaster 1
FlowmasterSKU 817609UPC 700042029853
Flowmaster 817609 - American Thunder Cat-Back Exhaust System 2013-2015 Chevrolet Camaro SS And Zl1 With 6.2L Engine FlowmasterIn stock — ships fast

Flowmaster's American Thunder Cat-back exhaust system for the 2013-2015 Chevrolet Camaro SS (not convertibles) is perfect for the person looking for aggressive sound levels with... read more

$1,749.95
Flowmaster 817654 - American Thunder Crossmember-Back Exhaust System Fits 1967-1972 Chevrolet/Gmc C10, C15 1/2 Ton Trucks With V8 Engines Stainless Steel Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 817654UPC 700042029877
Flowmaster 817654 American Thunder Crossmember-Back Exhaust System Stainless SteelIn stock — ships fast

This American Thunder exhaust system is specifically designed for 1967-1972 Chevrolet and GMC C10 and C15 1/2 ton 2wd trucks with coil spring suspension. The system is perfect f... read more

Price Guide $17 – $6119most around $1000
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Total Performance Parts

Frequently Asked Questions

How much do performance parts cost?
For the vehicles we cover, performance parts range from $17 to $6,119, with most around $1,000. Direct-fit parts for common vehicles sit at the lower end; premium and specialty options run higher.
What vehicles do these performance parts fit?
We carry performance parts for popular vehicles including the Ford F-150, Ford Mustang, Chevrolet Silverado 1500 and many more. Select your vehicle at the top of the page and every result is guaranteed to fit.
What brands of performance parts do you carry?
Top brands for performance parts include MBRP, MagnaFlow, Flowmaster. Every part ships with a manufacturer warranty.