DIAMOND EYE 332005 EXHAUST PIPE 4 INCH 01-EARLY 07 SILVERADO/SIERRA 2500/3500 DIESEL FIRST SECTION PASS STEEL EXHAUST TAIL PIPE

DIAMOND EYE 332005 is a 4.0" aluminized-steel first-section, passenger-side tail pipe for 2001–early 2007 Chevy/GMC Silverado & Sierra 2500/3500 6.6L Duramax (classic body). Mandrel bends maintain flow, reduce backpressure, and set you up for a durable, factory-style fit.

FAQ: WILL THIS FIT MY TRUCK?

Yes, if you have a 2001–early 2007 (LB7/LLY, early LBZ) Silverado/Sierra 2500/3500 HD with the classic body style. This is the first section, passenger side tail pipe in a 4" system. Always verify your year/body and section before ordering.

FAQ: WHAT MATERIAL/FINISH IS IT?

Performance-series aluminized steel—great value and long service life. For maximum corrosion resistance in salty climates, consider stainless alternatives from Diamond Eye.

FAQ: WHAT ELSE DO I NEED?

Pair this first section with the matching second section and related hardware for a complete tailpipe path. See Cross-References below.

Fitment Details

• Platform: 2001–early 2007 Silverado/Sierra 2500/3500 HD, 6.6L Duramax (classic body)
• Pipe Size: 4.0" OD
• Position/Section: Passenger side, first section of the tail pipe
• Cab/Bed: Works with all cab sizes (verify wheelbase when mixing sections)

Cross-Reference / Related Diamond Eye Items

• DIAMOND EYE 321051 — 4" First Section, Passenger Side (01–07.5 Silverado/Sierra 2500/3500)
• DIAMOND EYE 321052 — 4" Second Section, Passenger Side (01–07.5 Silverado/Sierra 2500/3500)
• DIAMOND EYE 321045 — 4" Exhaust Flange (01–07.5 Silverado/Sierra 2500/3500)

Specifications