Testing: In testing, the down-pipes produced a max gain of +13 horsepower and +29 ft. lbs. of torque verified by our in house dyno *(Dyno results are from P/N: 48-46303-HN) High Flow Catalytic Converter: This...
If you are looking to improve performance, throttle response, and enhance the sound to your vehicle, aFe POWER Twisted Steel headers is the answer. These headers are designed to increase exhaust velocity and increase usable...
Advanced FLOW engineering (aFe) is a manufacturer of automotive cold air intake systems, performance air filters, fluid filters, intake manifolds turbochargers, programmers, throttle body spacers and exhaust systems. aFe was founded in 1999 and is...
High Flow Catalytic Converter: This down-pipe utilize a 400 CPSI (cell per square inch) catalytic converters for maximum flow. 3" Interlock Flex Pipes: The down-pipes utilizes heavy duty 3" flex tubes with internal interlock liners....
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 need in the automotive aftermarket...
Performance Gains: This system produced gains of up to +28 HP and +32 lbs. x Ft. TQ., as measured on our in-house dynoThis Part Fits: Year Make Model Submodel 2015 Audi A3 Premium 2015 Audi...
This system produced gains of up to +24 HP and +27 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 3 IN mandrel-bent brushed finished 304 stainless steel tubing...
Upgrade your Z4 M Coupe exhaust with the Twisted Steel 2 ½" race pipe. Mandrel bent from 304 stainless steel tubing for maximum exhaust flow and corrosion resistance, the mitered merge "X" pipe eliminates drone...
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 need in the automotive aftermarket...
aFe powers new products for BMW 335i (F30) 12-14 3.0L (t) N55 w/ Cats, BMW exhaust with Catalytic converter, BMW, BMW 335i, 335i BMW, AFE 335i, BMW AFE, New aFe Products BMW (F30), BMW E90,...
Long Tube Headers: Formed Collectors: 3-to-1 mitered collectors decrease turbulence and increases exhaust velocity. The result is increased horsepower, torque and improved throttle response. Optimized Tube Lengths: Tube lengths are optimized for true pulse control...
Add dyno-proven power to your Mini Cooper with this Twisted Steel down-pipe which produced up to +16 horsepower and +20 lbs. x ft. torque max gains as measured on our in-house dyno. 3" to 2-3/4"...