90mm Throttle body for todays modern Hemi. Add morepower via opening up the air intake by installing this 90mm throttle body produced by Arrington Manufacturing. A plug-and-play** replacement throttle body for your 2005 – 2008 HEMI 5.7 and 6.1 LX body. This fully CNC’ed T-6061, aerospace grade, billet aluminum throttle body has a full 90mm bore and is a direct, bolt on replacement for the stock 80mm unit. Hand crafted in the USA; this throttle body adds 18 to 23 dyno proven horsepower over the stock unit. AND it interfaces with the stock computer; no messy throttle cable or electronic glitches.

- Direct, Bolt on Replacement throttle body for your 2005 – 2008 HEMI 5.7 and 6.1 LX body.**
- T-6061, aerospace grade, billet aluminum
- Full 90mm bore
- Hand crafted in the USA
- Adds 18 to 23 dyno proven horsepower over the stock unit
- 819cfm at Wide Open Throttle
- 178cfm better than stock
- Interfaces with the stock engine control computer**
- No Manual Throttle Cable Required

NOTICE:
Tuning is required as this unit flows 178 CFM better then stock.
A Lean Air/Fuel ratio will cause catastrophic engine damage!