aFe Silver Bullet Throttle Body Spacers TBS BMW 335i (N54) 07-11 135i/535i 08-10 L6-3.0L (tt)

aFe Silver Bullet Throttle Body Spacers TBS BMW 335i (N54) 07-11 135i/535i 08-10 L6-3.0L (tt)Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T 6061 billet aluminum and using a unique serrated helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers. This

Tilton 64185-2-ABA-10

This version of the system is for use with stock tips - and you can always upgrade to tips later

BMW OE 21 21 1 223 167 / 1223167

G4+ only)Link G4+ Atom IILink G4+ MonsoonLink G4 StormLink G4+ Storm BlueLink G4+ Storm Black (Note: Loom B/Pin Kit B will also be required)Link G4 RXLink G4+ Fury (Note: Loom B/Pin Kit B will also be required)Link G4 Xtreme (Note: Loom B/Pin Kit B will also be required)Link G4+ Xtreme (Note: Loom B/Pin Kit B will also be required)Link G4+ Thunder (Note: Loom B/Pin Kit B and connector kits C and D may also be required)Vipec V44Vipec i44Vipec V88 (Note: Loom B/Pin Kit B will also be required)Vipec i88 (Note: Loom B/Pin Kit B will also be required)

Elevate your Audi's reputation by lowering it

Part Number: D-20-DS

AWE includes our AFM Valve Simulators (required for the Corvette Stingray / Z51 Auto / Z51 Manual (2014-2016) / Grand Sport Auto) in every kit

Accuracy You Can Trust: Our commitment to precision doesn't end with the manufacturing process

Easily mounts to most frame rails

FD3S Series 8 RX7

in just two full turns of the GF polymer adjuster knob

and can control on-screen playback of your EFI data logs