Gibson 315547 - User Manual

To Next Page

INSTRUCTION MANUAL

CAT BACK 4” SINGLE EXHAUST

SILVERADO, SIERRA TRUCK 2500HD/

3500 6.0L, 8.1L, 2/4WD

EXTENDED CAB, LONGBED CREWCAB, SHORTBED & LONGBED

PART # 315547

ITEM PART # QUANTITY DESCRIPTION

A 700328 1 3” PSGR. HEADPIPE W/WELDED HANGER

B 700329 1 3” DRIVER SIDE HEADPIPE

C 788050 1 SUPERFLOW MUFFLER

D 700545 1 4” OVERAXLE TAILPIPE

E 700542 1 4” EXIT PIPE

F 500401 1 5” STAINLESS TIP

G OHD300 4 3” CLAMPS

H 4228 1 BAND CLAMP

I 4171 2 4” CLAMP

J BO-1015 1 BOLT KIT FOR BAND CLAMP

THANK YOU FOR CHOOSING OUR GIBSON PERFORMANCE EXHAUST FOR YOUR VEHICLE. IF YOU

NEED FURTHER ASSISTANCE, PLEASE DO NOT HESITATE TO CALL OUR TECHNICAL DEPARTMENT

AT (800) 528-3044, MONDAY THROUGH FRIDAY,

8:00 AM TO 5:00 PM.

Need help?

Do you have a question about the Gibson 315547 and is the answer not in the manual?

Summary

Essential safety measures, including using jack stands, parking brake, and safety glasses, plus recommended tools for installation.

Instructions for cutting the stock exhaust 13" from the muffler and removing hangers, supporting the catalytic converter.

Step-by-step guide for installing headpipes, muffler, overaxle tailpipe, and exit pipe using provided clamps.

Guidance on installing the band clamp, stainless tip, and final tightening of all connections for proper fit.

Essential safety measures, including using jack stands, parking brake, and safety glasses, plus recommended tools for installation.

Instructions for cutting the stock exhaust 13" from the muffler and removing hangers, supporting the catalytic converter.

Step-by-step guide for installing headpipes, muffler, overaxle tailpipe, and exit pipe using provided clamps.

Guidance on installing the band clamp, stainless tip, and final tightening of all connections for proper fit.

General