Description
EMISSIONS NOTICE: For off-road / competition use only. NOT LEGAL FOR SALE OR USE IN CALIFORNIA OR CARB-adopting states. Does not support the removal of emissions equipment.
The patented Tunnel Ram is a one-piece billet aluminum intake plate made in the USA and pressure tested past 200 psi. It opens up the restrictive factory plenum and spreads charge air more evenly across all six cylinders, which helps spool, lowers EGTs (especially on the hot-running #1, #5 and #6 cylinders) and can improve fuel economy. It bolts in place of the stock plate, keeps the factory intercooler boot location, works with the grid heater (or a grid delete block) and installs in under an hour on a cool engine.
Fitment
- 1994-1998 Dodge Ram 2500/3500 5.9L Cummins 12-valve (2nd Gen)
- Also fits 1991-1993 intercooled 12-valve engines.
What's Included
- Tunnel Ram 12V billet intake plate
- Three-piece gasket set (upper, lower and base)
- Crazy Carl's stainless steel intake bolt kit
Notes
- Not for early non-intercooled engines.
- Engines with a one-piece grid heater/plenum cover need a delete spacer or a later-model grid heater.
- Not recommended with the polished stainless intake horn (hood clearance); use the 12V tubular horn instead.
Lead Time
Usually Ships in 1 to 2 Days
Designed and built by Crazy Carl's Turbos. Manufacturer part #: TR12V.
