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 818168 - Outlaw Cat-Back Exhaust System Fits 2021-2025 Ford F150 2.7, 3.5 And 5.0-Liter, Powerboost And Non-Hybrid With Factory Dual Tailpipes, Outlaw Cat-Back 3.0-Inch Stainless Steel Exhaust System, 4.50-Inch Black Tips Flowmaster 1
FlowmasterSKU 818168UPC 090127844823
Flowmaster 818168 Outlaw Cat-Back Exhaust System 3.0-Inch Stainless Steel 4.50-Inch Black TipsIn stock — ships fast

Flowmaster introduces our Outlaw cat-back exhaust system for the 2021-2025 Ford F-150 with the 2.7, 3.5, or 5.0-liter engine and factory dual exit exhaust. The exhaust kit fits ... read more

$1,449.95
Flowmaster 817825 - Outlaw Axle-Back Exhaust System Fits 2018-2023 Mustang Gt 5.0L With Factory Active Performance Exhaust Valves Aggressive Sound Flowmaster 1
FlowmasterSKU 817825UPC 700042038213
Flowmaster 817825 Outlaw Axle-Back Exhaust System 5.0L Aggressive SoundIn stock — ships fast

This Flowmaster Outlaw Axle-back exhaust system is specifically designed for the 2018-2023 Ford Mustang GT coupes and convertibles with the 5.0L engine and Factory Active Perfor... read more

$1,599.95
Flowmaster 817823 - Outlaw Axle-Back Exhaust System Fits 2015-2023 Ford Mustang, 2.3L Ecoboost & 3.7L. Both Coupes And Convertible Aggressive Sound Flowmaster 1
FlowmasterSKU 817823UPC 700042038169
Flowmaster 817823 Outlaw Axle-Back Exhaust System Aggressive SoundIn stock — ships fast

The Outlaw Axle-back exhaust system is specifically designed for all 2015-2023 Ford Mustang coupes and convertibles with the 2.3L Ecoboost or 3.7L engines. System features inclu... read more

Flowmaster 717999 - Flow Fx Cat-Back Exhaust System Fits 2020-2026 Ford Explorer St/Lincoln Aviator 3.0-Liter, Cat-Back, Dual Rear Exit, Flow Fx Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 717999UPC 090127829479
Flowmaster 717999 Flow Fx Cat-Back Exhaust System Stainless Steel Dual Rear ExitIn stock — ships fast

This Flowmaster Flow FX cat-back exhaust system for the 2020-2026 Ford Explorer ST and Lincoln Aviator with the 3.0-liter twin turbo Ecoboost engine is manufactured using durabl... read more

$1,449.95
Flowmaster 817826 - Outlaw Axle-Back Exhaust System 2015-2017 Ford Mustang Gt 5.0L Coupes & Convertibles Aggressive Sound Flowmaster 1
FlowmasterSKU 817826UPC 700042038176
Flowmaster 817826 Outlaw Axle-Back Exhaust System 5.0L Aggressive SoundIn stock — ships fast

This Flowmaster Outlaw Axle-back exhaust system is custom designed for all 2015-2017 Ford Mustang GT 5.0L coupes and convertibles. The system features all stainless steel mandre... read more

Flowmaster 818113 - American Thunder Cat-Back Exhaust System Fits 2019-2026 Chevrolet/Gmc Silverado/Sierra 2.7-Liter, Cat-Back, Dual Out Rear/Side Exit, Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 818113UPC 090127615539
Flowmaster 818113 American Thunder Cat-Back Exhaust System Stainless Steel Dual Out Rear/Side ExitIn stock — ships fast

This Flowmaster American Thunder cat-back exhaust system for the 2019-2026 Chevrolet/GMC Silverado/Sierra with the 2.7-liter engine is manufactured using durable 409 stainless s... read more

Flowmaster 717868 - Flow Fx Cat-Back Exhaust System Fits 2004-2008 Ford F-150 Trucks, 4.6L, 5.4L Engine, 2/4 Wheel Drive, All Wheelbases Moderate Sound Flowmaster 1
FlowmasterSKU 717868UPC 700042039234
Flowmaster 717868 Flow Fx Cat-Back Exhaust System Moderate SoundIn stock — ships fast

The Flowmaster Flow FX Cat-back exhaust system is designed for 2004-2008 Ford F-150 trucks with 4.6L and 5.4L engines. This bolt-on system is manufactured using durable 409 stai... read more

Flowmaster 817732 - Outlaw Axle-Back Exhaust System Fits 2015-2017 Ford Mustang Gt 5.0L Coupes & Convertibles Aggressive Sound Flowmaster 1
FlowmasterSKU 817732UPC 700042031924
Flowmaster 817732 Outlaw Axle-Back Exhaust System 5.0L Aggressive SoundIn stock — ships fast

This Flowmaster Outlaw Axle-back exhaust system is specifically designed for 2015-2017 Ford Mustang GT 5.0L coupes and convertibles. The system features a pair of race proven Ou... read more

Flowmaster 717996 - Flow Fx Cat-Back Exhaust System Fits 2015-2023 Dodge Charger Pursuit/Enforcer/Gt/Gt Plus 3.6L, Cat-Back, Dual Rear Exit, Flow Fx Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 717996UPC 090127831304
Flowmaster 717996 Flow Fx Cat-Back Exhaust System Stainless Steel Dual Rear ExitIn stock — ships fast

This Flowmaster Flow FX cat-back exhaust system for the 2018-2023 Dodge Charger GT / GT Plus and 2015-2023 Pursuit / Enforcer models with the 3.6-liter engine is manufactured us... read more

$1,171.95
Flowmaster 818140 - American Thunder Cat-Back Exhaust System Fits 2022-2025 Toyota Tundra 3.4-Liter, Cat-Back, Dual Out Rear/Side Exit, American Thunder Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 818140UPC 090127615430
Flowmaster 818140 American Thunder Cat-Back Exhaust System Stainless Steel Dual Out Rear/Side ExitIn stock — ships fast

This Flowmaster American Thunder cat-back exhaust system for the 2022-2025 Toyota Tundra with the 3.4-liter engine is manufactured using durable 409 stainless steel throughout a... read more

$1,299.95
Flowmaster 718142 - Flow Fx Cat-Back Exhaust System Fits 2022-2025 Toyota Tundra 3.4-Liter Turbo, Cat-Back, Dual Side Exit, Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 718142UPC 090127615508
Flowmaster 718142 Flow FX Cat-Back Exhaust System Dual Side Exit Stainless SteelIn stock — ships fast

This Flowmaster Flow FX cat-back exhaust system for the 2022-2025 Toyota Tundra trucks with the 3.4-liter turbo engine is manufactured using durable 409 stainless steel througho... read more

$1,117.95
Flowmaster 817713 - Outlaw Axle-Back Exhaust System Fits 2015-2023 Ford Mustang With The 2.3L Ecoboost Or 3.7L Engine Aggressive Sound Flowmaster 1
FlowmasterSKU 817713UPC 700042032037
Flowmaster 817713 Outlaw Axle-Back Exhaust System Aggressive SoundIn stock — ships fast

This Flowmaster Outlaw axle-back exhaust system is specifically designed for 2015-2023 Ford Mustang coupes or convertibles with 2.3L Ecoboost or 3.7L engines. These systems feat... read more

Flowmaster 818162 - American Thunder Axle-Back Exhaust System Fits 2024-2026 Ford Mustang Gt 5.0-Liter And Ecoboost 2.3L, American Thunder Axle-Back 3.0-Inch Stainless Steel Exhaust System, 4.0-Inch Dual Polished Tips Flowmaster 1
FlowmasterSKU 818162UPC 090127844700
Flowmaster 818162 American Thunder Axle-Back Exhaust System 3.0-Inch Stainless Steel 4.0-Inch Dual Polished TipsIn stock — ships fast

Flowmaster introduces our American Thunder axle-back exhaust system for the 2024-2026 Ford Mustang GT with the 5.0-liter engine or the EcoBoost 2.3L engine and the standard fact... read more

$1,171.95
Flowmaster 717987 - Flow Fx Cat-Back Exhaust System Fits 2011-2019 GM 2500Hd/3500Hd 6.0-Liter, Cat-Back, Dual Side Exit, Flow Fx Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 717987UPC 090127787908
Flowmaster 717987 Flow Fx Cat-Back Exhaust System Stainless Steel Dual Side ExitIn stock — ships fast

This Flowmaster Flow FX cat-back exhaust system for the 2011-2019 GM 2500HD/3500HD trucks with the 6.0-liter engine is manufactured using durable 409 stainless steel throughout ... read more

$1,117.95
Flowmaster 818158 - American Thunder Cat-Back Exhaust System Fits 2019-2023 Ford Ranger 2.3-Liter, American Thunder, Cat-Back Dual Exit 2.5-Inch Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 818158UPC 090127818657
Flowmaster 818158 American Thunder Cat-Back Exhaust System 2.5-Inch Stainless SteelIn stock — ships fast

This Flowmaster American Thunder cat-back exhaust system for the 2019-2023 Ford Ranger with the 2.3-liter engine is manufactured using durable 409 stainless steel throughout and... read more

$1,249.95
Flowmaster 718130 - Flow Fx Cat-Back Exhaust System Fits 2014-2024 Ram 2500 6.4-Liter Hemi, Cat-Back, Dual Rear Exit, Flow Fx Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 718130UPC 090127788226
Flowmaster 718130 Flow Fx Cat-Back Exhaust System Stainless Steel Dual Rear ExitIn stock — ships fast

This Flowmaster Flow FX cat-back exhaust system for the 2014-2024 RAM 2500 trucks with the 6.4-liter HEMI engine is manufactured using durable 409 stainless steel throughout and... read more

$1,199.95
Flowmaster 818147 - Force Ii Cat-Back Exhaust System Fits 2015-2020 Ford F-150 2.7L, 3.3L, 3.5L, 5.0-Liter, Force Ii Cat-Back, Dual Out Rear Exit, 4.00-Inch Polished Tips, Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 818147UPC 090127615676
Flowmaster 818147 Force II Cat-Back Exhaust System Dual Out Rear Exit 4.00-Inch Polished Tips Stainless SteelIn stock — ships fast

Flowmaster introduces our Force II stainless steel cat-back exhaust system for the 2015-2020 Ford F-150 trucks with the 2.7, 3.3, 3.5, and 5.0-Liter engines. This system uses th... read more

$1,117.95
Flowmaster 818148 - Force Ii Cat-Back Exhaust System Fits 2021-2025 Ford F-150 2.7, 3.5, 5.0-Liter, Force Ii Cat-Back, Dual Out Rear Exit, 4.00-Inch Polished Tips, Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 818148UPC 090127615683
Flowmaster 818148 Force II Cat-Back Exhaust System Dual Out Rear Exit 4.00-Inch Polished Tips Stainless SteelIn stock — ships fast

Flowmaster introduces our Force II stainless steel cat-back exhaust system for the 2021-2025 Ford F-150 trucks with the 2.7, 3.5, and 5.0-Liter engines. This system uses the Sup... read more

$1,117.95
Flowmaster 738123 - Signature Series Exhaust System Fits 2021-2025 Ford Bronco 2.3/2.7-Liter, Axle-Back, 304 Stainless Steel, Dual Rear Exit Exhaust Flowmaster 1
FlowmasterSKU 738123UPC 090127865323
Flowmaster 738123 Signature Series Axle-Back Exhaust System 304 Stainless Steel Dual Rear ExitIn stock — ships fast

Flowmaster's Signature Series Axle-back exhaust system for the 2021-2025 Ford Bronco with the 2.3 or 2.7-Liter engine. This system uses a TIG welded 304 stainless steel Signatur... read more

$1,249.95
Flowmaster 818166 - American Thunder Cat-Back Exhaust System Fits 2021-2025 Ford F-150 With 3.5-Liter Powerboost Hybrid Engine Flowmaster 1
FlowmasterSKU 818166UPC 090127844762
Flowmaster 818166 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 3.5-liter PowerBoost. This system is manufactured using durable 409 stainless s... read more

Flowmaster 718188 - Flowfx Cat-Back Exhaust System Fits 1996-1999 GM 1500 Trucks With 5.7L, Cat-Back, Dual Out Same Side Exit, Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 718188UPC 090127863381
Flowmaster 718188 Flowfx Cat-Back Exhaust System Stainless Steel Dual Out Same Side ExitIn stock — ships fast

This Flowmaster® Flow FX 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 tub... read more

Flowmaster 818167 - American Thunder Cat-Back Exhaust System Fits 2023-2026 GM Colorado / Canyon 2.7-Liter, Cat-Back, Dual Out Same Side Exit, Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 818167UPC 090127852293
Flowmaster 818167 American Thunder Cat-Back Exhaust System Stainless Steel Dual ExitIn stock — ships fast

This Flowmaster American Thunder cat-back exhaust system is for the 2023-2026 GM Colorado/Canyon with the 2.7-liter turbo engine. This system is manufactured using durable 409 s... read more

$1,299.95
Flowmaster 717998 - Flowfx Cat-Back Exhaust System Fits 2023-2026 GM Colorado / Canyon 2.7-Liter, Cat-Back, Single Out Rear Exit, High Clearance, Stainless Steel Exhaust System Flowmaster 1
FlowmasterSKU 717998UPC 090127850855
Flowmaster 717998 Flowfx Cat-Back Exhaust System Stainless Steel Single Out Rear Exit High ClearanceIn stock — ships fast

This Flowmaster FlowFX cat-back exhaust system is for the 2023-2026 GM Colorado/Canyon with the 2.7-liter turbo engine. This system is manufactured using durable 409 stainless s... read more

$1,065.95
Flowmaster 817516 - Outlaw Axle-Back Exhaust System 2011-2012 Ford Mustang Gt 5.0L Coupes & Convertibles. Also Fits 2012 Ford Mustang Boss 302 Aggressive Sound Flowmaster 1
FlowmasterSKU 817516UPC 700042025176
Flowmaster 817516 Outlaw Axle-Back Exhaust System 5.0L Aggressive SoundIn stock — ships fast

This Outlaw axle-back exhaust system is specifically designed for 2011-2012 Ford Mustang GT with the 5.0L engine and replaces the original rear mounted mufflers with factory sty... 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.