A larger throttle body is key to producing additional power throughout the power band on modified engines with increased airflow demands. The new Grams Performance and Design MKIV throttle body features a large 70mm bore, which results in significant horsepower gains throughout the power band on heavily modified, naturally aspirated applications and even more on forced induction ones.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2003 | Volkswagen | Golf | GTI 1.8T |
| 2003 | Volkswagen | Golf | GTI 20th Anniversary |
- 2002-volkswagen-golf-gti-1-8t-esi2138528
- 2003-volkswagen-golf-gti-1-8t-esi6421512
- Engine Components>Throttle Bodies
- EPA:N/A
- fits_2002-2003`Volkswagen`Golf`GTI 1.8T~2003`Volkswagen`Golf`GTI 20th Anniversary
- LTL:N
- MPN:G09-09-0700
- Non-CARB:Y
- Prop65:Y
- SpecialOrder:N