Powerflow Diesel Pickup BIG RIG Dual Stack Kits

Description

Powerflow Diesel Pickup BIG RIG Dual Stack Kits

Powerflow Diesel Pickup BIG RIG Dual Stack Kits. 2 diameters: 4 or 5 inches. Everything included except chrome stacks. This kit has a 4 ID inlet under the cab.

To complete the system you need a reducer 4OD to your exhaust diameter and a pair of stacks. Covering diesel pickup applications from Ford, GM, and Dodge, GRAND ROCK makes high-performance single stock-exit systems, as well as the finest single and dual in-bed stack kits on the market. Application years range from 1994-2006 for the single under vehicle stock-exit kits, and can fit all years for the stack kits.

GRAND ROCK does not make replacement systems for 2007 and newer DPF-equipped vehicles. GRAND ROCKkits are made of corrosion-resistant 16-gauge US-made aluminized steel mandrel-bent tubing. Our single under vehicle stock-exit kits include a 304SS exhaust tip, and heavy-duty welded rod hangers and high-qual