aFe

aFe MACHForce XP Exhaust Large Bore 5in DPF-Back Alu. 13-15 Dodge Trucks L6-6.7L (td) *Black Tip

The Large Bore HD Performance DPF-Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The...

aFe Takeda Momentum Pro 5R Cold Air Intake System 15-18 Honda Fit I4-1.5L

Unique One-Piece Sealed Housing: A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge...

aFe Takeda Stage-2 Pro Dry S Cold Air Intake System 15-17 Lexus RC F 5.0L V8

Takeda intakes are constructed out of lightweight black wrinkle finish aluminum tubing or clear-coat anodized polished tubing for maximum air flow and a great style. This intake uses a large 360...

aFe BladeRunner Ported Ductile Iron Exhaust Manifold 07-11 Jeep Wrangler (JK) V6-3.8L

Bolt on instant performance by upgrading or replacing your restrictive, cracked factory manifold with this BladeRunner port matched manifold. Designed to outflow the stock manifold by 12% for...

aFe Takeda 2015+ Lexus RC F Stage-2 Cold Air Intake System w/Pro 5R Filter Media

The all new Takeda Retain Intake System produces up to 9HP and 9lbs. x ft. of torque over stock, while outflowing the factory intake by 24%. A one-piece powder-coated heat shield is used to protect...

aFe Diesel Exhaust Tip Bolt On Polished 4in Inlet x 6in Outlet x 12in Length

100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks. Paired opposite firing cylinders with equal,...

aFe BladeRunner Street Series Turbocharger Ford Diesel Trucks 08-10 V8-6.4L (td)

Both turbos feature a gold anodized 7/14 bladed billet aluminum compressor wheel that is lighter and stronger than the stock cast wheel to help provide quicker "spool-up" and higher air flow than the...

aFe MagnumFLOW OEM Replacement Air Filter PRO 5R 14-15 Lexus IS 250/350 2.5L/3.5L V6

Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of...

aFe Power Rear Diff Cover (Machined) 12 Bolt 9.75in 97-16 Ford F-150 w/ Gear Oil 4 QT

The supplied gear oil (4 quarts) exceeds the performance requirements of API GL-5 recommended for both open and limited slip applications. This cover has an increased oil capacity over stock for...

aFe Power Direct Fit Catalytic Converter Replacements Front 04-06 Jeep Wrangler (TJ/LJ) I6-4.0L

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...

aFe Takeda Stage-2 PRO 5R Cold Air Intake System 15-18 Subaru WRX H4 2.0L (t)

5" Tall Air Filter: This intake system utilizes a pre-oiled, large 5" tall conical 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing ...

aFe MagnumFLOW Air Filter ProDry S 4in F 9in x 7.5in B (INV) 6.75in x 5.5in T (INV) x 7.5in H

With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil-free" conical performance filter provides maximum convenience and easy...