Throttle Body Spacer for BMW N54 & N55 engines. It is constructed out of billet aluminum and black powder coated for an excellent finish. Could be drilled and tapped for methanol / water injection fittings such as our 139 10 99 061. Features:
- Increases in horsepower and torque.
- Improved throttle response.
- Increases in gas mileage
- No annoying whistle
- Machined out out of a block of aluminum accuracy and billet look. Finished in gloss black powder coat.
BMW 135i, is e82,e88 1 series 2008-13
BMW 1 M Coupe 2011-12
BMW 335i, is, xi e90, e92, e93 3 series 2006-13
BMW 535i, xi, e60, e61, 5 series 2004-10
BMW Z4 sDrive35i e89 2009-10