Borla CrateMuffler (400844) delivers powerful sound and precision-engineered performance for SBC Hot Rod 350/383 crate engines using a 3-inch offset/center configuration. Built specifically to optimize the exhaust tone and output of crate and custom-built motors, this muffler combines Borla ’s legendary quality with a form factor ideal for performance applications.
Constructed from premium T-304 stainless steel, the Borla CrateMuffler resists corrosion and heat fatigue better than 400-series alternatives. Its directional design features a mounting bracket welded to the endcap, helping users easily identify the correct outlet orientation.
This unit is part of Borla 's legacy of performance and endurance, backed by their industry-leading Million-Mile Warranty.
Key Features :
Designed specifically for SBC 350/383 crate engines
Directional muffler with mounting bracket for proper installation
3-inch offset inlet and center outlet for versatile fitment
Measures 14in x 4.35in x 9in in an oval body shape
Built from aircraft-grade T-304 stainless steel for superior durability
Enhances exhaust tone and power output
Covered by Borla 's Million-Mile Warranty
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