Sport / 3.0 in Cat-Back DRE Twin 4.0 in | 2024-2025 Silverado ZR2, Sierra AT4X 6.2L 147 WB (21238-1)
This product is a 3.0-inch cat-back exhaust system for 2022-2025 Chevrolet Silverado ZR2 and GMC Sierra AT4X, designed to enhance sound and performance.
- The system increases sound by 25 decibels.
- It offers a straight-through design reducing flow restriction by up to 47%.
- It is made from 304 Stainless Steel and comes with a Lifetime Warranty.
Specifications
- Sound Level
- Sport
- Tip Finish
- Polished, Black Powder Coat
Variants (2)
- Sport / Polished — 1748.99 USD — In stock
- Sport / Black Powder Coat — 1828.99 USD — In stock
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