SILICONE COUPLERS
Enhance the performance and durability of your Duramax engine with our Silicone Couplers category. Designed to withstand high pressure, our Duramax Boots and Couplers ensure a tight seal for your turbo system, making them perfect for Intercooler Pipes and Turbo Hose Upgrades. Improve your engine airflow with High-Performance Couplers, leading to better overall performance.
Our GM Duramax Parts like Performance Intake Boots and Silicone Turbo Hoses provide a boost in efficiency for your vehicle. For those looking to fortify their system, our Cold Air Intake Boots and Air Intake Reinforcements are top choices. Trust our Custom Turbo Hoses and Diesel Intake Couplers for your Intercooler Upgrades and Intake System Upgrades.
Within this category, you will find a variety of products to suit your needs, such as V-Band Clamps, Straight and Reducer Hoses, Rubber Hump Hoses, Exhaust Outlet Flange Clamps, and Turbocharger Compressor Outlet Clamps. We also offer Factory-Fit Boot Kits for various GM Duramax models, ensuring a perfect fit for your vehicle.
Whether you are looking to upgrade your turbo system, improve engine performance, or fortify your vehicle's intake system, our Silicone Couplers category has the products you need to enhance your Duramax engine's power and efficiency. Trust in our quality products to take your vehicle to the next level.
Our GM Duramax Parts like Performance Intake Boots and Silicone Turbo Hoses provide a boost in efficiency for your vehicle. For those looking to fortify their system, our Cold Air Intake Boots and Air Intake Reinforcements are top choices. Trust our Custom Turbo Hoses and Diesel Intake Couplers for your Intercooler Upgrades and Intake System Upgrades.
Within this category, you will find a variety of products to suit your needs, such as V-Band Clamps, Straight and Reducer Hoses, Rubber Hump Hoses, Exhaust Outlet Flange Clamps, and Turbocharger Compressor Outlet Clamps. We also offer Factory-Fit Boot Kits for various GM Duramax models, ensuring a perfect fit for your vehicle.
Whether you are looking to upgrade your turbo system, improve engine performance, or fortify your vehicle's intake system, our Silicone Couplers category has the products you need to enhance your Duramax engine's power and efficiency. Trust in our quality products to take your vehicle to the next level.
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PPE 115900000 SILICONE HOSE 4 (15034798) BLACK 2001 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$53.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$53.99 -
PPE 115900100 SILICONE HOSE 1 (15061708) BLACK FOR 02-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$62.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$62.99 -
PPE 115900300 SILICONE HOSE 3 W/ PPE LOGO BLACK FOR 01-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$35.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$35.99 -
PPE 115900400 SILICONE HOSE 4 (15198167) BLACK FOR 02-04 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$26.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$26.99 -
PPE 115900600 SILICONE HOSE 3-BLACK FOR 04-05 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$53.09Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$53.09 -
PPE 115900900 SILICONE HOSE 2-BLACK FOR 11-16 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$53.99Each PPE Performance Silicone Hose is strengthened with 5 plies of Nomex reinforced fibers making them very tough. Fluorocarbon lining offers better lubricity (slippery and resistant to chemicals) and the silicone rubber construction ensures they can...$53.99 -
PPE 115901000 SILICONE HOSE 1+2-BLACK FOR 11-16 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$53.99Each PPE Performance Silicone Hose is strengthened with 5 plies of Nomex reinforced fibers making them very tough. Fluorocarbon lining offers better lubricity (slippery and resistant to chemicals) and the silicone rubber construction ensures they can...$53.99 -
PPE 115901100 SILICONE HOSE 3+4-BLACK FOR 11-16 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$53.99The PPE 115901100 Silicone Hose 3+4-Black FOR 11-16 GM Duramax 6.6L LML is the ultimate solution FOR truck enthusiasts who demand top performance from their vehicles, especially under intense racing and pulling conditions. When it comes to drag racing...$53.99 -
PPE 515895300 3.0 INCH X 2.5 INCH BILLET TUBE END UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$8.993.0 Inch X 2.5 Inch Billet Tube End PPE DieselThe PPE 515895300 Billet Tube End is a precision-engineered component designed FOR diesel enthusiasts seeking both quality and performance. Measuring 3.0 inches by 2.5 inches, this billet tube end is...$8.99 -
CPP 3066211 S400 COMPRESSOR DISCHARGE O-RING SEAL
CPP DIESEL
$4.99The 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...$4.99 -
INTERSTATE MCBEE M-3069053 HX35/S300 TURBOCHARGER COMPRESSOR OUTLET V-BAND CLAMP
INTERSTATE MCBEE
$34.95YEAR: 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 -
PPE 515303045 3.0 INCH 45 DEG 6MM 5-PLY SILICONE ELBOW UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$33.29Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$33.29 -
PPE 515303090 3.0 INCH 90 DEG 6MM 5-PLY SILICONE ELBOW UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$35.99Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short...$35.99 -
PPE 515505045 5.0 INCH 45 DEG 6MM 5-PLY SILICONE ELBOW UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$80.99Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$80.99 -
PPE 515353003 3.5 INCH TO 3.0 INCH X 3.0 INCH L 6MM 5-PLY SILICONE REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$26.99Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$26.99 -
PPE 515353005 3.5 INCH TO 3.0 INCH X 5.0 INCH L 6MM 5-PLY SILICONE REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$38.69Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$38.69 -
PPE 515554005 5.5 INCH TO 4.0 INCH X 5.0 INCH L 6MM 5-PLY REDUCER UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$47.69Drag racing and sled pulling places huge stress on your trucks silicone hoses in a very short period of time. >PPEs hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$47.69 -
CPP 3535399 HE351 EXHAUST OUTLET V-BAND CLAMP FOR 2004.5-2007 DODGE RAM WITH CUMMINS 5.9L ENGINE
CPP DIESEL
$34.95Experience 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 -
CPP VB-450 EXHAUST OUTLET TO DOWNPIPE V-BAND CLAMP FOR EARLY FOR 2003-2004 DODGE RAM WITH CUMMINS 5.9L ENGINE
CPP DIESEL
$42.99The 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 -
CPP 3905216 HX40 TURBO 4IN. EXHAUST OUTLET V-BAND CLAMP
CPP DIESEL
$34.95Enhance 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 -
CPP 3069053 HX35/S300 TURBOCHARGER COMPRESSOR OUTLET CLAMP
CPP DIESEL
$34.95Enhance 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 -
CPP DIESEL 5290118 S400 T6 TURBO 5IN. EXHAUST OUTLET V-BAND CLAMP
CPP DIESEL
$42.99Enhance the performance and efficiency of your vehicle's exhaust system with the CPP Diesel 5290118 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...$42.99 -
CPP DIESEL V-BAND CLAMP FOR S400 TURBO COMPRESSOR OUTLET
CPP DIESEL
$42.99The CPP Diesel S400 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