PETERBILT
Find a complete selection of aftermarket parts designed specifically for Peterbilt trucks. From engine components and exhaust systems to brakes, filters, and suspension parts, our inventory ensures you keep your Peterbilt running smoothly and efficiently. Whether you're upgrading for better performance or replacing worn-out parts, our aftermarket solutions offer cost-effective, durable options without compromising quality. Shop with confidence knowing all parts meet rigorous standards for compatibility and reliability. Enhance your Peterbilt truck's lifespan and performance today with our trusted aftermarket parts.
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Peterbilt Day Cab 379 1987-2003 7 X 52 Inch Quiet Spool & SYS Elbow Exhaust Kit W/ 54 Inch Curve Stacks
DYNAFLEX
$4,214.99- Exhaust Kit- Includes: - (2) 54 Inch Curve Stacks - (2) Chrome-Plated SYS Elbow - (2) Chrome-Plated 52 Inch Quiet Spool - (4) Chromed Stainles Angled Clamp - (2) Chromed Stainless Angle Cab Bracket - (1) Bushing Kit- Made In USA-...$4,214.99 -
Peterbilt Day Cab 379 1987-2003 7 X 52 Inch Quiet Spool & SYS Elbow Exhaust Kit W/ 48 Inch Curve Stacks
DYNAFLEX
$4,136.99- Exhaust Kit- Includes: - (2) 48 Inch Curve Stacks - (2) Chrome-Plated SYS Elbow - (2) Chrome-Plated 52 Inch Quiet Spool - (4) Chromed Stainles Angled Clamp - (2) Chromed Stainless Angle Cab Bracket - (1) Bushing Kit- Made In USA-...$4,136.99 -
Peterbilt Day Cab 379 1987-2003 7 X 52 Inch Quiet Spool & SYS Elbow Exhaust Kit W/ 60 Inch Chino Stacks
DYNAFLEX
$4,476.99- Exhaust Kit- Includes: -(2) 60 Inch Chino Stacks - (2) Chrome-Plated SYS Elbow - (2) Chrome-Plated 52 Inch Quiet Spool - (4) Chromed Stainles Angled Clamp - (2) Chromed Stainless Angle Cab Bracket - (1) Bushing Kit- Made In USA-...$4,476.99 -
Peterbilt Day Cab 379 1987-2003 7 X 52 Inch Quiet Spool & SYS Elbow Exhaust Kit W/ 54 Inch Chino Stacks
DYNAFLEX
$4,437.99- Exhaust Kit- Includes: - (2) 54 Inch Chino Stacks - (2) Chrome-Plated SYS Elbow - (2) Chrome-Plated 52 Inch Quiet Spool - (4) Chromed Stainles Angled Clamp - (2) Chromed Stainless Angle Cab Bracket - (1) Bushing Kit- Made In USA-...$4,437.99 -
Peterbilt Day Cab 379 1987-2003 7 X 52 Inch Quiet Spool & SYS Elbow Exhaust Kit W/ 48 Inch Chino Stacks
DYNAFLEX
$4,267.99- Exhaust Kit- Includes: - (2) 48 Inch Chiino Stacks - (2) Chrome-Plated SYS Elbow - (2) Chrome-Plated 52 Inch Quiet Spool - (4) Chromed Stainles Angled Clamp - (2) Chromed Stainless Angle Cab Bracket - (1) Bushing Kit- Made In USA-...$4,267.99 -
Peterbilt Day Cab 379 1987-2003 7 X 52 Inch Quiet Spool & SYS Elbow Exhaust Kit W/ 60 Inch Bull Hauler Stacks
DYNAFLEX
$4,378.99- Exhaust Kit- Includes: - (2) 60 Inch Bull Hauler Stacks - (2) Chrome-Plated SYS Elbow - (2) Chrome-Plated 52 Inch Quiet Spool - (4) Chromed Stainles Angled Clamp - (2) Chromed Stainless Angle Cab Bracket - (1) Bushing Kit- Made In...$4,378.99 -
Peterbilt Day Cab 379 1987-2003 7 X 52 Inch Quiet Spool & SYS Elbow Exhaust Kit W/ 54 Inch Bull Hauler Stacks
DYNAFLEX
$4,281.99- Exhaust Kit- Includes: - (2) 54 Inch Bull Hauler Stacks - (2) Chrome-Plated SYS Elbow - (2) Chrome-Plated 52 Inch Quiet Spool - (4) Chromed Stainles Angled Clamp - (2) Chromed Stainless Angle Cab Bracket - (1) Bushing Kit- Made In...$4,281.99 -
Peterbilt Day Cab 379 1987-2003 7 X 52 Inch Quiet Spool & SYS Elbow Exhaust Kit W/ 48 Inch Bull Hauler Stacks
DYNAFLEX
$4,211.99- Exhaust Kit- Includes: - (2) 48 Inch Bull Hauler Stacks - (2) Chrome-Plated SYS Elbow - (2) Chrome-Plated 52 Inch Quiet Spool - (4) Chromed Stainles Angled Clamp - (2) Chromed Stainless Angle Cab Bracket - (1) Bushing Kit- Made In...$4,211.99 -
Peterbilt 389 Glider 2011-2023 8 X 55 Inch Quiet Spool Exhaust Kit W/ 60 Inch Miter Stacks
DYNAFLEX
$4,775.99- Exhaust Kit- Includes: - (2) 60 Inch Miter Stacks - 8 Inch X 55 Inch Quiet Spool- Made In USA- Sold As Kit$4,775.99 -
Peterbilt 389 Glider 2011-2023 8 X 55 Inch Quiet Spool Exhaust Kit W/ 54 Inch Miter Stacks
DYNAFLEX
$4,637.99- Exhaust Kit- Includes: - (2) 54 Inch Miter Stacks - 8 Inch X 55 Inch Quiet Spool- Made In USA- Sold As Kit$4,637.99 -
Peterbilt 389 Glider 2011-2023 8 X 55 Inch Quiet Spool Exhaust Kit W/ 60 Inch Flat Top Stacks
DYNAFLEX
$4,748.99- Exhaust Kit- Includes: - (2) 60 Inch Flat Top Stacks - 8 Inch X 55 Inch Quiet Spool- Made In USA- Sold As Kit$4,748.99 -
Peterbilt 389 Glider 2011-2023 8 X 55 Inch Quiet Spool Exhaust Kit W/ 54 Inch Flat Top Stacks
DYNAFLEX
$4,695.99- Exhaust Kit- Includes: - (2) 54 Inch Flat Top Stacks - 8 Inch X 55 Inch Quiet Spool- Made In USA- Sold As Kit$4,695.99