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CONVERSION EXHAUST

CONVERSION EXHAUST

CONVERSION EXHAUST

Enhance the power and efficiency of your diesel engine with our selection of conversion exhaust parts. Designed to deliver unrivaled performance, these high-quality systems promise a significant boost in horsepower, torque, and overall vehicle dynamics. While noise reduction is a key feature of these exhaust systems, they also offer cleaner emissions and improved fuel efficiency, making them essential for any diesel enthusiast.

Please note that due to the specialized nature of conversion parts, we do not accept returns on any items in this category. It is important to carefully select the correct parts for your vehicle to ensure proper fit and function. Whether you are upgrading your current exhaust system or embarking on a diesel engine conversion project, our range of exhaust components is sure to meet your needs.

From V-band clamps to exhaust adapters and manifold kits, we offer a wide variety of products to help you optimize your diesel engine performance. Trust in our top brands like CPP Diesel, Cummins, and Interstate McBee to provide you with durable and reliable parts that will enhance your driving experience. Take your diesel engine to the next level with our selection of conversion exhaust parts and experience the difference in power and efficiency today.
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  • INDUSTRIAL INJECTION CATADPT CAT ADAPTER FOR S500 EXHAUST SIDE INDUSTRIAL INJECTION CATADPT CAT ADAPTER FOR S500 EXHAUST SIDE

    INDUSTRIAL INJECTION CATADPT CAT ADAPTER FOR S500 EXHAUST SIDE

    INDUSTRIAL INJECTION

    $216.49
    CAT Adapter Exhaust side S500 Setup. Industrial Injection is the leading distributor, supplier and remanufacturer of diesel fuel systems, turbochargers, and engines. Your Top Choice for the top diesel products for On/Off highway, industrial, marine,...
    $216.49
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  • INDUSTRIAL INJECTION TK-1003 T4 S400 FLANGE 4.62 IN.

    INDUSTRIAL INJECTION TK-1003 T4 S400 FLANGE 4.62 IN.

    INDUSTRIAL INJECTION

    $83.29
    T-4 S400 4.62 Flange. Will fit S400 T-4 Exhaust Housing when making your own down pipe. Please use Clamp 99800-0481 Marmon FLANGE - 4.62 (4 5/8 inch) The INDUSTRIAL INJECTION TK-1003 T4 S400 Flange offers a robust solution for custom exhaust systems,...
    $83.29
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  • INDUSTRIAL INJECTION TK-1020 COMPRESSOR HOUSNG FLANGE FOR GT42 K31 ALUMINUM INDUSTRIAL INJECTION TK-1020 COMPRESSOR HOUSNG FLANGE FOR GT42 K31 ALUMINUM

    INDUSTRIAL INJECTION TK-1020 COMPRESSOR HOUSNG FLANGE FOR GT42 K31 ALUMINUM

    INDUSTRIAL INJECTION

    $57.66
    GT42/K31 Comp Housing Flange Aluminum. Industrial Injection is the leading distributor, supplier and remanufacturer of diesel fuel systems, turbochargers, and engines. Your Top Choice for the top diesel products for On/Off highway, industrial, marine,...
    $57.66
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  • INDUSTRIAL INJECTION TK-1029 FLANGE FOR S467 GT42 K31 INDUSTRIAL INJECTION TK-1029 FLANGE FOR S467 GT42 K31

    INDUSTRIAL INJECTION TK-1029 FLANGE FOR S467 GT42 K31

    INDUSTRIAL INJECTION

    $69.01
    Tall S467 Stainless GT42/K31 Flange. For use with making Early S467 Race or Quickspool style 2nd Gen Swap Kit. Will mate to TK-1042 and V-Band Clamp 996N2-0431; Outlet O.D. 4.207 in; Inlet O.D. 3.180 Details: For use with making Early S467 Race or...
    $69.01
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  • INDUSTRIAL INJECTION TK-1052 S500 GT55 TURBO DOWN PIPE FLANGE 5 IN.

    INDUSTRIAL INJECTION TK-1052 S500 GT55 TURBO DOWN PIPE FLANGE 5 IN.

    INDUSTRIAL INJECTION

    $62.17
    5 inch Turbo Down Pipe Flange s500/GT55s500 turbine flange GT55 turbine flange uses clamp 99506-0525 or 3804924The INDUSTRIAL INJECTION TK-1052 S500 GT55 Turbo Down Pipe Flange is engineered for high-performance applications, ensuring optimal exhaust...
    $62.17
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  • INDUSTRIAL INJECTION TK-1075 HX40 WELDABLE FLANGE

    INDUSTRIAL INJECTION TK-1075 HX40 WELDABLE FLANGE

    INDUSTRIAL INJECTION

    $71.22
    Will mate up to your HX40 or aftermarket S300's with HX40 style exhaust housings. Please use Clamp HX40 Clamp Industrial Injection is the leading distributor, supplier and remanufacturer of diesel fuel systems, turbochargers, and engines. Your Top Choice...
    $71.22
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  • INDUSTRIAL INJECTION 121701 TURBO BLANKET FOR T6 TURBO

    INDUSTRIAL INJECTION 121701 TURBO BLANKET FOR T6 TURBO

    INDUSTRIAL INJECTION

    $172.70
    Turbo Blanket For A T-6 Housing.You Can Use This On A Compound Or Single Turbo Setup Industrial Injection is the leading distributor, supplier and remanufacturer of diesel fuel systems, turbochargers, and engines. Your Top Choice for the top diesel...
    $172.70
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  • DIAMOND EYE 470050 STAINLESS STEEL 4" PERFORATED 27" PERFORMANCE MUFFLER

    DIAMOND EYE 470050 STAINLESS STEEL 4" PERFORATED 27" PERFORMANCE MUFFLER

    DIAMOND EYE MANUFACTURING

    $162.99
    4" Stainless Perf. MUFFLER 4″ STAINLESS STEEL PERFORATED MUFFLER 4×4 27′ length The DIAMOND EYE 470050 Stainless Steel 4" Perforated 27" Performance Muffler is engineered for those who demand superior performance and durability in...
    $162.99
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  • DIAMOND EYE BC400A TORCA LAP JOINT CLAMP FOR 4" EXHAUST PIPE DIAMOND EYE BC400A TORCA LAP JOINT CLAMP FOR 4" EXHAUST PIPE

    DIAMOND EYE BC400A TORCA LAP JOINT CLAMP FOR 4" EXHAUST PIPE

    DIAMOND EYE MANUFACTURING

    $22.11
    TORCA LAP JOINT CLAMP - AVAILABLE IN ALUMINIZED AND STAINLESS STEEL All band clamps are equipped with metric hardware BC200A/S430 2″ BC225A/S430 2.25″BC250A/S430 2.50″BC300A/S430 3″BC350A/S430 3.5″BC400A/S430...
    $22.11
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  • PAI 42034 V-BAND CLAMP 4.62IN (T4)

    PAI 42034 V-BAND CLAMP 4.62IN (T4)

    PAI INDUSTRIES

    $40.84
    The PAI Industries 042034 V-Band Clamp is a high-quality, reliable component designed as a direct replacement for the Cummins 3606847 V-Band 4.62 clamp. This universal product ensures a precise fit and seamless performance in various automotive...
    $40.84
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  • PAI 42023 HX35 COMPRESSOR OUTLET V-BAND CLAMP (OEM #3069053) FOR 94-02 CUMMINS 5.9L

    PAI 42023 HX35 COMPRESSOR OUTLET V-BAND CLAMP (OEM #3069053) FOR 94-02 CUMMINS 5.9L

    PAI INDUSTRIES

    $16.70
    Secure your vehicle's compressor outlet with the precision-designed PAI Industries 042023 V-Band Clamp for the Cummins 5.9L 12V/24V system. This high-quality clamp, also known as the Cummins 3069053 HX35 Compressor Outlet Clamp, ensures a perfect fit and...
    $16.70
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  • CPP 220104 DOWN PIPE WITH HX40 FLANGE FOR CUMMINS CONVERSION

    CPP 220104 DOWN PIPE WITH HX40 FLANGE FOR CUMMINS CONVERSION

    CPP DIESEL

    $179.99
    Transforming your OBS Fummins swap into a seamless reality has never been easier with the CPP Diesel 220104 Conversion Down Pipe with HX40 Flange. Crafted to precision for impeccable compatibility and unrivaled performance, this universal diesel exhaust...
    $179.99
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  • CPP 35140FL HX40 TO HE351 ADAPTER FLANGE CPP 35140FL HX40 TO HE351 ADAPTER FLANGE

    CPP 35140FL HX40 TO HE351 ADAPTER FLANGE

    CPP DIESEL

    $64.99
    The CPP Diesel 35140FL HX40 to HE351 Adapter Flange is a versatile and essential component designed for seamless compatibility between HX40 and HE351 turbochargers. With a precision-engineered design, this adapter flange allows for a perfect fit,...
    $64.99
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  • DIAMOND EYE 510205 UNIVERSAL ALUMINIZED 4" MUFFLER REPLACEMENT PIPE DIAMOND EYE 510205 UNIVERSAL ALUMINIZED 4" MUFFLER REPLACEMENT PIPE

    DIAMOND EYE 510205 UNIVERSAL ALUMINIZED 4" MUFFLER REPLACEMENT PIPE

    DIAMOND EYE MANUFACTURING

    $48.55
    The Diamond Eye 510205 Exhaust Muffler is a high-quality performance diesel exhaust part designed for exceptional durability and superior sound reduction. This 4-inch aluminized performance muffler replacement not only enhances the overall look of your...
    $48.55
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  • CPP 3066211 S400 COMPRESSOR DISCHARGE O-RING SEAL

    CPP 3066211 S400 COMPRESSOR DISCHARGE O-RING SEAL

    CPP DIESEL

    $8.99
    The CPP Diesel 3066211 S400 Compressor Discharge O-Ring Seal Universal is a versatile and high-quality product designed for optimal performance in various applications. This compressor discharge O-ring seal is specifically crafted to fit A5K, HX60, and...
    $8.99
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  • CPP HX40FL HX40 WELDABLE EXHAUST OUTLET FLANGE

    CPP HX40FL HX40 WELDABLE EXHAUST OUTLET FLANGE

    CPP DIESEL

    $49.99
    The CPP Diesel HX40FL HX40 Weldable Exhaust Outlet Flange Universal is a high-quality component designed for performance and durability. This HX40 4.00" flange is specifically crafted for use in 2nd Gen S300 turbos, ensuring a precise fit and reliable...
    $49.99
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  • INTERSTATE MCBEE M-3069053 V-BAND CLAMP-HX35 COMPRESSOR OUTLET

    INTERSTATE MCBEE M-3069053 V-BAND CLAMP-HX35 COMPRESSOR OUTLET

    INTERSTATE MCBEE

    $34.95
    YEAR: 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2007.5, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 MAKE: Dodge Ram ENGINE: Cummins 5.9L, 6.7L, 12v, 24v
    $34.95
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  • CPP 3535399 V-BAND CLAMP HE351 OUTLET FOR 04.5-18 DODGE CUMMINS 5.9L/6.7L 24V

    CPP 3535399 V-BAND CLAMP HE351 OUTLET FOR 04.5-18 DODGE CUMMINS 5.9L/6.7L 24V

    CPP DIESEL

    $34.95
    Experience enhanced performance and durability with the CPP Diesel 3535399 V-Band Clamp designed for the HE351 outlet in 2004.5-2007 Dodge Cummins 5.9L engines. This high-quality clamp is specifically crafted for a secure fit and reliable connection,...
    $34.95
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  • CPP VB-450 EXHAUST OUTLET TO DOWNPIPE V-BAND CLAMP FOR EARLY 03-04 DODGE CUMMINS 5.9L 24V

    CPP VB-450 EXHAUST OUTLET TO DOWNPIPE V-BAND CLAMP FOR EARLY 03-04 DODGE CUMMINS 5.9L 24V

    CPP DIESEL

    $42.99
    The CPP Diesel VB-450 Cummins 5.9L Exhaust Outlet to Downpipe V-Band Clamp (Early) 2003-2004 Dodge Cummins 5.9L 24V is the perfect replacement upgrade for your stock turbo to downpipe clamp. Crafted with precision and durability in mind, this V-band...
    $42.99
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  • CPP 3905216 HX40 EXHAUST OUTLET V-BAND CLAMP UNIVERSAL CPP 3905216 HX40 EXHAUST OUTLET V-BAND CLAMP UNIVERSAL

    CPP 3905216 HX40 EXHAUST OUTLET V-BAND CLAMP UNIVERSAL

    CPP DIESEL

    $34.95
    Enhance the performance and durability of your diesel engine exhaust system with the CPP Diesel 3905216 HX40 Exhaust Outlet V-Band Clamp. This universal clamp is designed to fit the HX40 exhaust system with a 4" diameter, ensuring a secure and reliable...
    $34.95
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  • DPS 2PC CHUMMINS CONVERSION EXHAUST MANIFOLD T3 FOR 1988-1998 CHEVY WITH 12V CUMMINS ENGINE DPS 2PC CHUMMINS CONVERSION EXHAUST MANIFOLD T3 FOR 1988-1998 CHEVY WITH 12V CUMMINS ENGINE

    DPS 2PC CHUMMINS CONVERSION EXHAUST MANIFOLD T3 FOR 1988-1998 CHEVY WITH 12V CUMMINS ENGINE

    DIESEL POWER SOURCE

    $499.00
    The DPS CHUMMINS EXHAUST MANIFOLD FOR 5.9L CUMMINS 12 VALVE CHEVY CUMMINS SWAP is a high-performance solution designed to enhance the exhaust flow characteristics of your truck. Ideal for Cummins swap trucks and Chevy Cummins conversions, this exhaust...
    $499.00
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  • DPS 2PC FUMMINS CONVERSION EXHAUST MANIFOLD T3 FOR 1960-2018 FORD WITH CUMMINS 12V ENGINE DPS 2PC FUMMINS CONVERSION EXHAUST MANIFOLD T3 FOR 1960-2018 FORD WITH CUMMINS 12V ENGINE

    DPS 2PC FUMMINS CONVERSION EXHAUST MANIFOLD T3 FOR 1960-2018 FORD WITH CUMMINS 12V ENGINE

    DIESEL POWER SOURCE

    $499.00
    The DPS Ford Cummins Swap Exhaust Manifold is a top-tier performance upgrade designed for your 5.9L 12V Ford Cummins Conversion. Specifically crafted for Fummins Swap Kits, this manifold places the turbo in an optimal position, allowing it to...
    $499.00
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  • CPP 3069053 HX35 TURBOCHARGER COMPRESSOR OUTLET CLAMP FOR 94-02 DODGE CUMMINS 5.9L 12V/24V

    CPP 3069053 HX35 TURBOCHARGER COMPRESSOR OUTLET CLAMP FOR 94-02 DODGE CUMMINS 5.9L 12V/24V

    CPP DIESEL

    $34.95
    Enhance the performance of your 1994-2002 Dodge Cummins 5.9L 12V/24V engine with the CPP Diesel 3069053 HX35 Turbocharger Compressor Outlet Clamp. This high-quality aftermarket component is designed to perfectly fit and secure the compressor outlet of...
    $34.95
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  • CPP 220105 FUMMINS CONVERSION DOWN PIPE WITH 4" HX40 FLANGE FOR 87-10 FORD POWERSTROKE DIESEL

    CPP 220105 FUMMINS CONVERSION DOWN PIPE WITH 4" HX40 FLANGE FOR 87-10 FORD POWERSTROKE DIESEL

    CPP DIESEL

    $179.99
    Embark on an exciting journey to upgrade your diesel truck with the CPP Diesel 220105 Fummins Conversion Down Pipe. Specifically crafted for 1987-2010 Ford Powerstroke Diesel vehicles, this downpipe with a 4" HX40 flange is an essential component for...
    $179.99
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  • CPP DIESEL S400 T6 EXHAUST OUTLET FLANGE CLAMP UNIVERSAL

    CPP DIESEL S400 T6 EXHAUST OUTLET FLANGE CLAMP UNIVERSAL

    CPP DIESEL

    $42.99
    Enhance the performance and efficiency of your vehicle's exhaust system with the CPP Diesel S400 T6 Exhaust Outlet Flange Clamp Universal. This top-quality 5.0" V-Band clamp is designed to deliver a secure and reliable connection for your exhaust...
    $42.99
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  • CUMMINS 3069053 HX35 COMPRESSOR OUTLET V-BAND CLAMP

    CUMMINS 3069053 HX35 COMPRESSOR OUTLET V-BAND CLAMP

    CUMMINS

    $58.24
    The Cummins 3069053 HX35 Compressor Outlet V-Band Clamp is the ideal solution to ensure a perfect fit and secure closure for the compressor outlet in your 1994-2002 Dodge Ram diesel with a 5.9L 12V/24V engine. Engineered with precision and durability in...
    $58.24
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    $58.24
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  • CPP 3067979 V-BAND CLAMP FOR S400 TURBO COMPRESSOR OUTLET CPP 3067979 V-BAND CLAMP FOR S400 TURBO COMPRESSOR OUTLET

    CPP 3067979 V-BAND CLAMP FOR S400 TURBO COMPRESSOR OUTLET

    CPP DIESEL

    $42.99
    The CPP Diesel 3067979 V-Band Clamp is a high-quality and versatile product designed for securing the compressor outlet of S400 turbochargers. With a reliable and durable construction, this V-band clamp is built to deliver unrivaled performance and...
    $42.99
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