SKU: 66942045827

XForce | 3" Turbo-Back Exhaust & High-Flow Cat | Holden RG Colorado 2.8L 2012–2020 | E4-HC03-WC-TBS

Sale price$344.25 Regular price$382.50
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Description

XForce | 3" Turbo-Back Exhaust & High-Flow Cat | Holden RG Colorado 2.8L 2012–2020 | E4-HC03-WC-TBSXForce 3" Turbo Back Performance Exhaust System Holden RG Colorado 2. 8L E4 HC03 WC TBS Boost the efficiency and power of your Holden RG Colorado with the XForce 3" Turbo Back Exhaust System. Specifically engineered for the 2. 8L Duramax turbo diesel engine, this comprehensive system replaces the restrictive factory exhaust from the turbocharger exit all the way to the tailpipe. Constructed from durable raw 409 grade stainless steel, the 3" mandrel

XForce 3" Turbo-Back Performance Exhaust System - Holden RG Colorado 2.8L - E4-HC03-WC-TBS

Boost the efficiency and power of your Holden RG Colorado with the XForce 3" Turbo-Back Exhaust System. Specifically engineered for the 2.8L Duramax turbo-diesel engine, this comprehensive system replaces the restrictive factory exhaust from the turbocharger exit all the way to the tailpipe. Constructed from durable raw 409-grade stainless steel, the 3" mandrel-bent pipework significantly reduces backpressure, allowing the turbo to spool faster and improving throttle response. The kit includes a high-flow metallic catalytic converter and integrated stainless steel flex bellows to absorb engine vibration and prevent stress on the exhaust manifold. Completed with a center sports muffler, this system provides a deeper, more refined diesel note without being overly intrusive, making it the perfect upgrade for towing, touring, or daily driving.

What's in the Box?

  • 1x 3" Turbo Dump Pipe
  • 1x High-Flow Metallic Catalytic Converter
  • 1x Connecting Pipe with Stainless Steel Flex Bellows
  • 1x Center Sports Muffler Section
  • 1x Tailpipe Assembly
  • Installation Gaskets & Hardware

Features:

This product offers the following high-performance features:

  • 3" Mandrel-Bent Pipework: Maximizes exhaust gas velocity and reduces EGTs (Exhaust Gas Temperatures) for safer towing and better performance.
  • Raw 409 Stainless Steel: Provides excellent thermal fatigue resistance and long-term durability in harsh Australian conditions.
  • Metallic High-Flow Cat: Optimized core design allows for superior flow compared to restrictive factory ceramic converters.
  • Stainless Steel Flex Bellows: High-quality flexible joints reduce the risk of cracking caused by engine torque and chassis movement.
  • Center Sports Muffler: Designed to provide a noticeable performance sound while maintaining a comfortable cabin environment.

Specifications:

  • Make: Holden
  • Model: Colorado / Colorado 7 / Trailblazer
  • Engine: 2.8L Turbo Diesel (Duramax)
  • Part Number: E4-HC03-WC-TBS
  • Material: 409 Stainless Steel (Raw Finish)
  • Diameter: 3" (76mm)
  • System Type: Turbo-Back with High-Flow Cat

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
HOLDEN
HOLDEN COLORADO 2012 2020 Single / Space / Crew Cab RG 2.8L TD DX / LX / LT / LTZ / Z71 4WD / RWD
HOLDEN COLORADO 7 / TRAILBLAZER 2012 2020 SUV RG 2.8L TD All Variants 4WD / RWD

 

Warranty Information
Product Type Warranty Period
304 & 201 Stainless Steel Exhaust Systems 60 Months
Accessories 12 Months
Catalytic Converters 12 Months
Electronic Products (Including SmartBox) 12 Months
Mild Steel & 409 Stainless Steel Exhaust Systems 24 Months
Mild Steel Headers 12 Months
Stainless Steel Headers 24 Months
Universal 304 Stainless Steel Mufflers 24 Months
Universal Mild Steel & 409 Stainless Steel Mufflers 12 Months

Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 66942045827

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Create58
Massapequa, US
★★★★★ 5
Fits great
Excellent value for the money and fits great. Does exactly what you need it to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
C
Verified Purchase
Carlos J. Caballero
Cuba, US
★★★★★ 5
buen articulo funciona perfecto.
buen articulo funciona perfecto.
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Reviewed in the United States on May 14, 2026
D
Verified Purchase
Dave C
New York, US
★★★★★ 5
Quality socket
Size: 27mm
Beefy socket, worked great for removing filter housing for 2004 Mini.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 22, 2024
J
Verified Purchase
Jonathan Gerber
Waukegan, US
★★★★★ 5
Fits really well. Materials appear sturdy.
Size: 36mm
Fits my 05 Z4 prefect. Materials seem sturdy. Will probably last longer than the car.
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Reviewed in the United States on November 19, 2025
H
Verified Purchase
Hugh G Koch
Pawtucket, US
★★★★★ 5
A great socket.
Size: 27mm
Got it for a bmw oil filter housing. It does its job great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2024

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