TSP 99-13 Ext/Crew Cab Silverado 1500 Catback Exhaust (Valved)

TSP Valved Catback Exhaust System – 1999–2013 GM LS Ext/Crew Cab Trucks

Experience the perfect blend of sound control, premium craftsmanship, and fitment flexibility with the Texas Speed & Performance Valved Catback Exhaust System for 1999–2013 GM Silverado and Sierra trucks.

Crafted from 304 stainless steel and TIG-welded for durability, this exhaust system provides exceptional tone and quality while allowing you to control exhaust flow through a vacuum-actuated valved muffler system. Whether you want a quiet cruise or an aggressive growl, this setup lets you choose at the flip of a switch.

Features

• Premium 304SS construction for long-lasting durability
• TIG welded for strength and clean appearance
• 3" OD mandrel-bent tubing for maximum flow
• Dual swivel TSP exhaust tips – available in Chrome or Black Chrome finish
• TSP Valved Muffler for on-demand sound control
• Includes valve controller, vacuum lines, and hardware (requires vacuum source from intake manifold)

Kit Includes

• OEM flange for early trucks (face seal)
• OEM flange for late trucks (ball joint)
• Accuseal clamps
• 3” Catback system
• TSP tips (Chrome or Black Chrome)
• TSP valved muffler with vacuum hardware (Will need to source your own vacuum from intake manifold

Fitment

• Applications: Extended Cab & Crew Cab Only (No Single Cab or SUV)
• 1999–2006 Silverado / Sierra (2WD & 4WD)
• 2007–2013 Silverado / Sierra (2WD & 4WD)
• Hangers included for all 99–13 applications – some not used depending on vehicle
• Adjustable tailpipe hanger for fitment and tip height (fender gap adjustment)

Does Not Fit / Notes

• Does not fit single cab or any SUV applications
• Does not include a vacuum pump – requires vacuum source from intake manifold
• Designed exclusively for 99–06 and 07–13 Silverado/Sierra (2WD & 4WD)

A non-valved version is also available for those seeking a simple, constant-flow exhaust system without active sound control.