- Early 2004 Chevy/GM Duramax LB7 2500/3500
3" Down Pipe
Eye Performance has developed a Down pipe for the 2001 - Early
2004 Chevy/GM LB7 Duramax diesel exhaust systems. It features
a CNC machined turbo connection flange for precise fit, 3"
mandrel bent aluminized tubing for smoother flow from the
turbo and is wrapped with "Thermo-Tec" exhaust insulating
header wrap for reduced EGT's. Incorporate this with one of
our "Quiet Tone" exhaust systems for maximum exhaust
and performance from the "World's Toughest Diesel Exhaust."
- 2001, 2002, 2003 & EARLY 2004 - CHEVY/GMC LB7 DURAMAX
DIESEL 2500/3500 - 3" ALUMINIZED - PERFORMANCE DIESEL
EXHAUST - DOWN PIPE - WRAPPED WITH THERMAL HEADER TAPE TO
HELP REDUCE EGT'S
Some of these products MAY NOT ship to California
due to CARB regulations. Call for more information at