New Arrivals/Restock

Flowmaster Super 10 Series Chambered Muffler – 2.50” Offset In / 2.50” Center Out – Race-Inspired Sound – 409 Stainless Steel – Ideal for Muscle Cars, LS Swaps, Drag Cars & Off-Road Build (842516)

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US$61.17 cheaper than the new price!!

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Product details

Management number 211951157 Release Date 2026/04/06 List Price US$40.78 Model Number 211951157
Category
  • RACE-INSPIRED PERFORMANCE DESIGN: Flowmaster’s loudest, most aggressive chambered muffler, built for extreme tone and raw street presence. Ideal for muscle cars, LS swaps, lifted trucks, drag cars, retro-mods, and off-road builds. Built for hardcore enthusiasts who want to be heard before they’re seen. This muffler makes no apologies for being loud.
  • LEGENDARY DELTA FLOW TECHNOLOGY: Patented internal chambered muffler design increases exhaust velocity and reduces back pressure for maximum power and performance.
  • PROVEN PERFORMANCE: Enhances exhaust flow to boost horsepower, torque and increased throttle response.
  • BUILT TO LAST: Constructed from premium 409 stainless steel for ultimate durability and fully MIG-welded to withstand extreme heat, vibration, and tough driving conditions.
  • UNIVERSAL FITMENT: Designed with a short case length to accommodate a wide range of custom builds and modified exhaust setups, available in multiple inlet/outlet sizes and configurations.

UPC 700042030460
Shape Oval
Brand Name Flowmaster
Unit Count 1.0 Count
Item Weight 2.86 Kilograms
Manufacturer Flowmaster
Model Number 842516
Material Type Stainless Steel
Item Type Name Flowmaster 842516 (Super 10) 2.5" Inlet x 2.5" Outlet 409S Muffler with Aggressive Sound
Item Dimensions 13.8 x 9.9 x 4.5 inches
Automotive Fit Type Universal Fit
Included Components Flowmaster 842516 (Super 10) 2.5" Inlet x 2.5" Outlet 409S Muffler with Aggressive Sound
Part Interchange Info 842516
Manufacturer Part Number 842516
OEM Equivalent Part Number 842516
Compatible with Vehicle Type Car
Manufacturer Warranty Description Lifetime Limited Warranty
Global Trade Identification Number 00700042030460

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