aFe

This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual...

This cat-back exhaust system is constructed of 2" - 2-1/2" mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow 304 stainless steel polished...

This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability.Finishing off this exhaust system are dual...

This cat-back exhaust system is constructed of 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow 304 stainless steel polished muffler,...

This system produced gains of up to +11 HP and +19 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8 IN - 2-1/4 IN mandrel-bent 304 stainless steel tubing for...

This system produced gains of up to +9 HP and +14 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8 IN mandrel-bent 304 stainless steel tubing for maximum strength...

This system produced gains of up to +9 HP and +14 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8 IN mandrel-bent 304 stainless steel tubing for maximum strength...

The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and...

Twisted Steel Long Tube Headers Subaru WRX STi 04-19 H4-2.5L (t) Subaru WRX STi 04-19 H4-2.5L (t) Fitment: Subaru Impreza 2.5 GT 2009 Subaru Impreza 2.5 GT 2010 Subaru Impreza WRX 2002 Subaru...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow 304 stainless steel muffler,...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow 304 stainless steel muffler,...

Increased Oil Capacity: This cover has an increased oil capacity over stock for better performance over a longer duration. Built-in External Fins: Built-in external fins transfer heat from the oil to...

Increased Oil Capacity: This cover has an increased oil capacity over stock for better performance over a longer duration. Built-in Internal/External Fins: Built-in internal and external fins...

Pro-Guard D2 Fuel Filters deliver increased flow and efficiency that are demanded in a Diesel environment. These filters use an exclusive NF21 synthetic media for maximum filtration and minimal flow...

Hassle-Free Installation: Quantum intakes are designed with fewer parts for a quick and easy installation. This is a direct fit intake system that utilizes factory mounting points and requires no...

Large Three Layer Performance Air Filter: This 360-degree radial flow air filter features a 5" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to...

This 5-3/4* tall 360-degree radial flow air filter features a 5-1/2" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It...

This 5-3/4* tall 360-degree radial flow air filter features a 5-1/2" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering...

This 5-3/4* tall 360-degree radial flow air filter features a 5-1/2" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering...

Rapid Induction Dynamic Air Scoop (D.A.S.) increases cool, fresh airflow for maximum performance and throttle response for your Ford F-150. It is designed to capture the coolest, freshest air from...

This intake system features an 8* tall conical air filter with five layers of pre-oiled cotton gauze media to provide maximum performance. Its progressive layering allows the filter to flow at high...

This filter features three layers of oil-free synthetic media and requires no oil during maintenance to provide maximum convenience. Its progressive layering provides great filtration efficiency and...

The aFe POWER Pro 5R air filters are pre-oiled and are 8* tall with 360-degree radial flow performance and five layers of progressively fine cotton gauze media for maximum airflow and protection...

aFe Powers new rear differential cover brings performance engineering to the protection of your axles differential. This differential cover is constructed out of durable die cast A380 aluminum with...

Introducing an all new Rebel Series Dual Center Exit Cat-Back exhaust system for the Jeep Wrangler (JK) with V6-3.6L/3.8L engine. This unique Rebel Series exhaust system is designed with dual center...

2-1/2" 409 Stainless Steel Construction: This axle-back exhaust system is constructed of 2-1/2" mandrel-bent 409 stainless steel tubing for maximum strength and durability. High-Flow 409 Stainless...

aFe's Rebel Series, dual black tip axle-back exhaust system for your 2007 - 2018 Jeep Wrangler (JK) with the V6-3.8L / 3.6L engine. This Rebel Series system is constructed with 2-1/2" mandrel bent...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow 304 stainless steel muffler,...

aFe's Rebel Series, dual black tip cat-back exhaust system for your 2007 - 2018 Jeep Wrangler (JK) with the V6-3.8L / 3.6L engine. This Rebel Series system is constructed with 2-1/2" mandrel bent 409...

aFe's Rebel Series, dual polished tip cat-back exhaust system for your 2007 - 2018 Jeep Wrangler (JK) with the V6-3.8L / 3.6L engine. This Rebel Series system is constructed with 2-1/2" mandrel bent...

aFe Power introduces an all new Rebel Series dual middle-side exit exhaust system for the 2004-2015 Nissan Titan with V8-5.6L engine. This Rebel Series cat-back is designed with dual black exhaust...

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious...

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious...

Introducing an all new Rebel Series Dual Center Exit Cat-Back exhaust system for the Jeep Wrangler (JK) with V6-3.6L/3.8L engine. This unique Rebel Series exhaust system is designed with dual center...

This cat-back exhaust system is constructed of 2-1/2" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 2-1/2" diameter 304 stainless...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow 409 stainless steel muffler,...

This durable, purpose-built, cat-back exhaust system for the Jeep Wrangler JL 2 door improves clearance over rough terrain for the adventurist who wants it all. Large, 3" mandrel-bent 409 stainless...

aFe's all new Scorpion series cat-back exhaust system for your 2007- 2017 Toyota FJ Cruiser with the V6-4.0L engine will get you there with speed and style. Designed from 2-1/2" mandrel bent,...

aFe's all new Scorpion series cat-back exhaust system for your 2007- 2017 Toyota FJ Cruiser with the V6-4.0L engine will get you there with speed and style. Designed from 2-1/2" mandrel bent,...

This system produced gains of up to +6 HP and +7 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 2-1/2 IN - 2-1/4 IN mandrel-bent 304 stainless steel...

This filter features three layers of oil-free synthetic media and requires no oil during maintenance to provide maximum convenience. Its progressive layering provides great filtration efficiency and...

aFe is proud to introduce the new Takeda Axle Back Exhaust System. All aFe exhaust systems are engineered and manufactured in our Coronoa California manufacturing facility. This system uses factory...

This system produced gains of up to +13 HP and +12 lbs. x Ft. TQ., as measured on our in-house dyno. This axle-back exhaust system is constructed of 2-1/2" mandrel-bent 304 stainless steel tubing for...

This system produced gains of up to +13 HP and +12 lbs. x Ft. TQ., as measured on our in-house dyno. This axle-back exhaust system is constructed of 2-1/2" mandrel-bent 304 stainless steel tubing for...

This system produced gains of up to +13 HP and +14 lbs. x Ft. TQ., as measured on our in-house dyno. This axle-back exhaust system is constructed of 2-1/2 IN mandrel-bent 304 stainless steel tubing...

aFe is proud to introduce an all new Takeda Axle-Back Exhaust System for the 2016-2017 Lexus RC 200t with the I4-2.0L turbo engine. This axle-back exhaust system utilizes 2" 304 stainless steel...

Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 7-1/2* tall 360-degree radial flow air filter features a 4* flange and our oil-free Pro DRY S...

This unique dual transverse exhaust system is constructed form mandrel bent stainless steel and is TIG welded. This system was designed and engineered by tuning the perfect tube lengths; ultimately...

This axle-back exhaust system is constructed of 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system produces a powerful sound unleashing all available...

This axle-back exhaust system is constructed of 2-1/2" mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow 304 stainless steel muffler,...