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SKU: SSMKCH0028

Manta 4in-5in Stainless Steel DPF Back Exhaust System Chevrolet Silverado 2500 HD T1 6.6L Turbo Diesel V8 Side Exit Without Muffler (2020-2026) | SSMKCH0028

$2,488.78 $2,927.98
In Stock

PLEASE NOTE: We’re here for you before, during, and after your purchase. Whether you need fitment advice, tech support, or warranty help — our team is just a call or message away.

Warranty Included: This premium product is backed by a manufacturer’s warranty for your peace of mind.

Call us: (03) 9111 5481


Description

Product Overview

The Manta 4in-5in DPF Back Exhaust System is specifically engineered for Chevrolet Silverado 2500 HD T1 LTZ RHD Ute models powered by the 6.6L Duramax Turbo Diesel V8 engine (2020 to 2026). Constructed from high-grade stainless steel with a side exit configuration, this system features a stepped 4in to 5in pipe layout designed without a muffler. Retaining the factory Diesel Particulate Filter (DPF), it offers an upgrade behind the DPF assembly with a quiet noise level.

Key Features

  • Stepped 4in to 5in DPF-back pipe design with side exit configuration
  • Bolts/joins directly behind factory DPF assembly
  • Without muffler design
  • Stainless Steel construction
  • Quiet noise level
  • Engineered specifically for Chevrolet Silverado 2500 HD T1 6.6L Turbo Diesel V8 RHD platforms

Technical Specifications

Specification Details
Product Type DPF Back Exhaust
Brand Manta
SKU SSMKCH0028
Pipe Diameter 4in to 5in Stepped
Material Stainless Steel
Exit Configuration Side Exit
Muffler Configuration Without Muffler
Noise Level Quiet
System Type DPF Back Side Exit
Engine 6.6L Turbo Diesel V8
Body Style Ute (RHD)

Vehicle Applications

Make Model Series Years Body Engine
Chevrolet Silverado T1 2500 HD LTZ RHD Ute 2020, 2021, 2022, 2023, 2024, 2025, 2026 Ute 6.6L Turbo Diesel V8

Important Fitment Information

Fits Chevrolet Silverado T1 2500 HD LTZ 6.6L Turbo Diesel V8 RHD Ute models (2020 to 2026). Fitting Note: Fitting this DPF back system requires the OEM tailpipe to be cut 100mm back from the edge of the last weld off the back of the DPF to join up the Manta sports system. Tuning Note: ECU tuning will be required when fitting this DPF back system to Silverado 2500 models launched in 2024 to 2025 due to an extra sensor located after the DPF in the tailpipe area. Consult your preferred ECU tuner prior to installation.

What's Included

  • 4in-5in DPF Back Side Exit Exhaust System components (without muffler)

Warranty

  • Stainless Steel Systems – 10 years
  • Aluminised Systems – 2 years

Product Images

Product images are for illustration purposes only and may vary slightly from the actual product supplied.

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