Spulen is pleased to offer a high flow throttle pipe for the MK7 GTI, Golf, Golf R and 2015+ A3/S3. The factory throttle pipe is constructed of plastic and is extremely narrow resulting in an airflow restriction. The Spulen pipe is constructed out of mandrel bent 2.5" aluminum tubing. Unlike other pipes on the market, the Spulen pipe comes complete with a silicone coupler for the throttle body. The throttle pipe is finished in a durable powdercoat finish for an OEM look. A 1/8" NPT methanol bung allows for easy installation of most water methanol kits.
The factory turbo outlet pipe is constructed of plastic and is extremely narrow resulting in an airflow restriction. The Spulen pipe is constructed out of mandrel bent 2.25" aluminum tubing. The Spulen pipe replaces all factory hot side piping from the turbo to the factory intercooler hose.
- 2.5" and 2.25" Aluminum piping
- CNC'd MAP sensor flange
- Durable powdercoat finish
- 4ply Silicone throttle body coupler
- Upper turbo outlet pipe
- Lower turbo outlet pipe
- Throttle pipe
- Silicone couplers
- Hose clamps