Walker Exhaust 41653 Heavy Duty Exhaust Pipe 4" Inlet 4.5" Outlet

The Walker Exhaust 41653 is a heavy-duty exhaust pipe designed for commercial vehicle and heavy-duty applications. This robust exhaust component features a 4-inch inlet (outer diameter) and 4.5-inch outlet (outer diameter), making it ideal for applications requiring increased exhaust flow capacity.

Key Features:

• Heavy-duty construction built for demanding commercial and industrial applications
• 4-inch OD inlet for secure connection to upstream exhaust components
• 4.5-inch OD outlet providing optimized exhaust flow transition
• Engineered to OE specifications for proper fit and function
• Manufactured by Walker Exhaust with proven emissions control expertise
• Designed for durability in high-temperature exhaust environments

Walker Exhaust leverages worldwide OE partnerships and advanced manufacturing facilities to deliver aftermarket exhaust components that meet strict emissions control standards. This exhaust pipe provides dependable OE-style fit and performance for commercial vehicle exhaust system repairs and replacements.