Borla 400840 CrateMuffler SBC 350 383 406 3in Offset/Center Stainless Exhaust

Borla 400840 CrateMuffler SBC 350 383 406 3in Offset/Center Stainless Exhaust

The Borla 400840 CrateMuffler is engineered specifically for high-performance applications in small block Chevy engines such as the SBC 350, SBC 383, and SBC 406. This stainless steel exhaust system is designed to provide not only improved performance but also an aggressive sound that enhances the driving experience. The 3-inch offset/center design allows for precise fitment and installation, making it a versatile choice for custom builds or as a direct replacement for existing mufflers.

Constructed from premium stainless steel, the Borla CrateMuffler is built to withstand high temperatures while resisting corrosion. This durability ensures longevity, making it an essential component for enthusiasts who demand reliability and performance. Its advanced flow design improves exhaust efficiency, which optimizes power and torque across various RPM ranges, providing noticeable gains under acceleration.

FITMENT: This muffler is compatible with small block Chevy engines including SBC 350, SBC 383, and SBC 406. Its design accommodates various setups, making it an ideal addition for builders seeking enhanced exhaust performance without compromising on fitment.

Key Features & Benefits

• High-performance design specifically for SBC 350, 383, and 406 engines.
• Stainless steel construction provides exceptional durability and corrosion resistance.
• 3-inch offset/center design for flexible fitment options.
• Optimized exhaust flow for improved power and torque.
• Aggressive sound profile enhances the auditory experience while driving.
• Easy installation for both custom and replacement applications.

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.