Don’t be fooled into thinking all kits are the same, our design features wire inlayed high temp silicone to prevent melting or collapsing due to heat and vacuum of the turbo.

Best of all our kit does not require you to butcher your factory harness to relocate the coolant expansion tank. Our kit includes a plug and play extension harness featuring OEM weatherproof connectors for easy install.

Dyno proven to gain 41+ whp and 39+ wtq! 

Thinking of upgrading your stock turbos down the road?

Buy our 2” inlet kit here and our lock adapters allowing the use of 2” inlets on your stock turbos here.

For more product details see the specifications tab

Specifications - 1.75" Inlet Flange

Weight:

Main inlet body: 3"

High Temperature Silicone: Yes

Wire Reinforced Tubes: Yes

USA Made Hoses & Hardware: Yes

Powder Coated Brackets: Yes

Plug & Play wiring: Yes

Dyno Gains: 41whp & 39wtq

Specifications - 2" Inlet Flange

Weight:

Main Inlet Body: 3"

High Temperature Silicone: Yes

Wire Reinforced Tubes: Yes

USA Made Hoses & Hardware: Yes

Powder Coated Brackets: Yes

Plug & Play wiring: Yes

Dyno Gains: 41whp & 39wtq

LHD only

All BMW with the N54 engine including E82 1M, E89 Z4 35i, E82/E88 135i & E90/E91/E92/E93 335i

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your license plate or the last 7 digits of your VIN. Simply enter your car details prior to checkout. 

601-0026 (1.75")

601-0027 (2")

Manufactured by

Precision Raceworks