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3.5” Turbo Exhaust Pipe for 2017–2026 Chevy Silverado GMC Sierra 6.6L Diesel:
$189.99
This 3.5" turbocharger downpipe will increase exhaust flow out of the turbo, improving performance.Features:* 3.5" Stainless Steel* 20% better flow than the factory pipe* Heat-wrap included keeping engine bay temperatures down* Greater heat-retention* Will not affect emissions systems* Maximum flow for competition applications* 4-bolt flange, two studs installed
