Proudly US Veteran Founded! We strive to have the best prices and customer service in the industry.
×
My Account
336-900-7223

Email/Chat 8am-6pm
Phones 9am-5pm
M-F EST

0 My Cart: $0.00

Your cart is currently empty.

Continue shopping
Total: $0.00
View cart

Shop by Categories

Toggle menu
0
Search
× clear filters
Back to Previous Page

Coolant Bypass Kits

× Close
Categories
Availability
Price
To
Product type
Brand
Top Selling
-40%
MBRP Universal 3.5 ID to 5 OD Adapter Aluminized - eliteracefab.com
MBRP

MBRP Universal 3.5 ID to 5 OD Adapter Aluminized - UA2003

$83.32 $49.99
-40%
MBRP Universal 4 ID. to 5 ID. Adapter Aluminized - eliteracefab.com
MBRP

MBRP Universal 4 ID. to 5 ID. Adapter Aluminized - UA2004

$66.65 $39.99
-17%
JBA 1650ST | 2.5IN STAINLESS STEEL 1650 STARTER TUBES - eliteracefab.com
JBA

JBA 1650ST

$68.70 $56.52
-40%
MBRP Universal 4 ID. to 5OD. Adapter Aluminized - eliteracefab.com
MBRP

MBRP Universal 4 ID. to 5OD. Adapter Aluminized - UA2001

$66.65 $39.99
-9%
Turbo XS Subaru WRX/STI OEM Downpipe to 3in Cat-Back Adapter w/Standard Exhaust Gasket
Turbo XS

Turbo XS Subaru WRX/STI OEM Downpipe to 3in Cat-Back Adapter w/Standard Exhaust Gasket

$29.25 $26.42
-40%
MBRP Universal 3.5 OD. to 5ID. Adapter Aluminized - eliteracefab.com
MBRP

MBRP UA2005 Exhaust Pipe Adapter 3.5" OD To 5" ID Adapter Aluminized Steel

$83.32 $49.99
-32%
Stainless Bros 3.5in x 6in OAL 304SS Flex Joint w/ Interlock Liner - eliteracefab.com
Stainless Bros

Stainless Bros 3.5in x 6in OAL 304SS Flex Joint w/ Interlock Liner

$65.95 $44.19
-9%
Granatelli 2.5in 304SS Turn Down w/3-Bolt Flange & Gaskets (Pair)
Granatelli Motor Sports

Granatelli 2.5in 304SS Turn Down w/3-Bolt Flange & Gaskets (Pair)

$51.45 $46.55
Fleece Performance 98.5-02 Dodge 5.9L Cummins VP Coolant Bypass Kit - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 98.5-02 Dodge 5.9L Cummins VP Coolant Bypass Kit

$359.00
FPEFPE-CLNTBYPS-CUMMINS-VP
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Another product from Fleece Performance built out of necessity is the 1998.5-2002 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to...
Fleece Performance 07.5-12 Dodge/RAM 2500/3500 6.7L Cummins Coolant Bypass Kit Quick View
Fleece Performance

Fleece Performance 07.5-12 Dodge/RAM 2500/3500 6.7L Cummins Coolant Bypass Kit

$399.99
FPEFPE-CLNTBYPS-CUMMINS-0712
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 07.5-12 Dodge/RAM 2500/3500 6.7L Cummins Coolant Bypass Kit
Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly

$389.00
FPEFPE-34235
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 13-16 Dodge 6.7L Cummins Coolant Tank Assembly
Fleece Performance 03-18 Cummins Coolant Bypass Service Kit - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 03-18 Cummins Coolant Bypass Service Kit

$27.99
FPEFPE-CLNTBYPS-CUMMINS-SER-KIT
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 03-18 Cummins Coolant Bypass Service Kit
Fleece Performance 94-98 Dodge 5.9L Cummins 12V Coolant Bypass Kit - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 94-98 Dodge 5.9L Cummins 12V Coolant Bypass Kit

$359.00
FPEFPE-CLNTBYPS-CUMMINS-12V
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Another product from Fleece Performance built out of necessity is the 1998.5-2002 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to...
Fleece Performance 03-07 Dodge 5.9L Cummins Coolant Bypass Kit (03-05 Auto Trans) - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 03-07 Dodge 5.9L Cummins Coolant Bypass Kit (03-05 Auto Trans)

$359.00
FPEFPE-CLNTBYPS-CUMMINS-0305
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Another product from Fleece Performance built out of necessity is the 2003-2013 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to...
Fleece Performance 19-22 RAM 2500/3500 Cummins 6.7L Replacement Thermostat Housing w/Aux Port Quick View
Fleece Performance

Fleece Performance 19-22 RAM 2500/3500 Cummins 6.7L Replacement Thermostat Housing w/Aux Port

$129.99
FPEFPE-CUMM-TH-19
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 19-22 RAM 2500/3500 Cummins 6.7L Replacement Thermostat Housing w/Aux Port
Fleece Performance 98.5-07 Dodge 2500/3500 Cummins Replacement Thermostat Housing w/Aux Port Quick View
Fleece Performance

Fleece Performance 98.5-07 Dodge 2500/3500 Cummins Replacement Thermostat Housing w/Aux Port

$129.99
FPEFPE-CUMM-TH-1318
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 98.5-07 Dodge 2500/3500 Cummins Replacement Thermostat Housing w/Aux Port
Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (SS-Braided) Quick View
Fleece Performance

Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (SS-Braided)

$75.76
FPEFPE-CLNTBYPS-HS-CRVP-SS
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (SS-Braided)
Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (BLK-Braided) - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (BLK-Braided)

$75.76
FPEFPE-CLNTBYPS-HS-CRVP-BLK
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 98.5-18 Dodge Cummins 34.5in Common Rail/VP44 Coolant Bypass Hose (BLK-Braided)
Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Replacement Coolant Bypass Hose Quick View
Fleece Performance

Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Replacement Coolant Bypass Hose

$84.99
FPEFPE-CLNTBYPS-HS-19
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Replacement Coolant Bypass Hose
Fleece Performance 94-98 Dodge Cummins 39.5in 12 Valve Coolant Bypass Hose (SS-Braided) Quick View
Fleece Performance

Fleece Performance 94-98 Dodge Cummins 39.5in 12 Valve Coolant Bypass Hose (SS-Braided)

$84.31
FPEFPE-CLNTBYPS-HS-12V-SS
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 94-98 Dodge Cummins 39.5in 12 Valve Coolant Bypass Hose (SS-Braided)
Fleece Performance 94-98 Dodge Cummins 39.5in 12 Valve Coolant Bypass Hose (BLK - Braided) Quick View
Fleece Performance

Fleece Performance 94-98 Dodge Cummins 39.5in 12 Valve Coolant Bypass Hose (BLK - Braided)

$84.31
FPEFPE-CLNTBYPS-HS-12V-BLK
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 94-98 Dodge Cummins 39.5in 12 Valve Coolant Bypass Hose (BLK - Braided)
Fleece Performance 07.5-18 Dodge/RAM 2500/3500 Cummins Replacement Coolant Bypass Hose Quick View
Fleece Performance

Fleece Performance 07.5-18 Dodge/RAM 2500/3500 Cummins Replacement Coolant Bypass Hose

$89.99
FPEFPE-CLNTBYPS-HS-0718
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 07.5-18 Dodge/RAM 2500/3500 Cummins Replacement Coolant Bypass Hose
Fleece Performance 98.5-02 VP Coolant Bypass Kit w/ Stainless Steel Braided Line - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 98.5-02 VP Coolant Bypass Kit w/ Stainless Steel Braided Line

$359.00
FPEFPE-CLNTBYPS-CUMMINS-VP-SS
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 98.5-02 VP Coolant Bypass Kit w/ Stainless Steel Braided Line NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF YOU LIVE...
Fleece Performance 03-07 Manual Transmission Cummins Coolant Bypass Kit w/ SS Braided Line Quick View
Fleece Performance

Fleece Performance 03-07 Manual Transmission Cummins Coolant Bypass Kit w/ SS Braided Line

$359.00
FPEFPE-CLNTBYPS-CUMMINS-MAN-SS
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 03-07 Manual Transmission Cummins Coolant Bypass Kit w/ SS Braided Line
Fleece Performance 03-07 Dodge 5.9L / 04.5-12 6.7L Cummins Coolant Bypass Kit (03-07 Manual Trans) - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 03-07 Dodge 5.9L / 04.5-12 6.7L Cummins Coolant Bypass Kit (03-07 Manual Trans)

$359.00
FPEFPE-CLNTBYPS-CUMMINS-MAN
Black Friday 2024 Coolant Bypass Kits Cooling Dodge 3500 2003-2009 Forced Induction Fleece Performance
Another product from Fleece Performance built out of necessity is the 2003-2013 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to...
Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Coolant Bypass Kit Quick View
Fleece Performance

Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Coolant Bypass Kit

$379.99
FPEFPE-CLNTBYPS-CUMMINS-19
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 2019+ Ram 2500/3500 Cummins 6.7L Coolant Bypass Kit
Fleece Performance 13-18 RAM 2500/3500 6.7L Cummins Coolant Bypass Kit Quick View
Fleece Performance

Fleece Performance 13-18 RAM 2500/3500 6.7L Cummins Coolant Bypass Kit

$379.99
FPEFPE-CLNTBYPS-CUMMINS-1318
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 13-18 RAM 2500/3500 6.7L Cummins Coolant Bypass Kit
Fleece Performance 94-98 12V Coolant Bypass Kit w/ Stainless Steel Braided Line - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 94-98 12V Coolant Bypass Kit w/ Stainless Steel Braided Line

$359.00
FPEFPE-CLNTBYPS-CUMMINS-12V-SS
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 94-98 12V Coolant Bypass Kit w/ Stainless Steel Braided Line NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF YOU LIVE...
Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line

$359.00
FPEFPE-CLNTBYPS-CUMMINS-0607-SS
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 06-07 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF...
Fleece Performance 04.5-07 Dodge 5.9L Cummins Coolant Bypass Kit (06-07 Auto Trans) - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 04.5-07 Dodge 5.9L Cummins Coolant Bypass Kit (06-07 Auto Trans)

$359.00
FPEFPE-CLNTBYPS-CUMMINS-0607
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Another product from Fleece Performance built out of necessity is the 2003-2013 Cummins Coolant Bypass kit. The Cummins engine cooling system was designed to...
Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line

$359.00
FPEFPE-CLNTBYPS-CUMMINS-0305-SS
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 03-05 Auto Trans Cummins Coolant Bypass Kit w/ Stainless Steel Braided Line NOT CARB-APPROVED. ILLEGAL TO USE OR INSTALL IN CALIFORNIA. IF...
Fleece Performance 94-18 Dodge 2500/3500 Cummins Rep O-Ring Kit For Coolant Kit - eliteracefab.com Quick View
Fleece Performance

Fleece Performance 94-18 Dodge 2500/3500 Cummins Rep O-Ring Kit For Coolant Kit

$9.45
FPEFPE-CLNTBYPS-CR-ORING-KIT
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 94-18 Dodge 2500/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit
Fleece Performance 2003-2016 Cummins Coolant Bypass Brackets (Set of Two) Quick View
Fleece Performance

Fleece Performance 2003-2016 Cummins Coolant Bypass Brackets (Set of Two)

$69.99
FPEFPE-CLNT-HS-BRKT
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance 2003-2016 Cummins Coolant Bypass Brackets (Set of Two)
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/1in ID T-Fitting - eliteracefab.com Quick View
Fleece Performance

Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/1in ID T-Fitting

$32.23
FPEFPE-34258-A
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/1in ID T-Fitting
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/T-Fitting - eliteracefab.com Quick View
Fleece Performance

Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/T-Fitting

$28.84
FPEFPE-34257-A
Black Friday 2024 Coolant Bypass Kits Cooling Fleece Performance
Fleece Performance Universal Pre-Formed 5/8in ID Hose w/ 90 Deg. Ends/T-Fitting
-20%
BLOX Racing Honda K-Series Coolant Hose Plug - Silver Quick View
BLOX Racing

BLOX Racing Honda K-Series Coolant Hose Plug - Silver

$28.00 $22.40
BLOBXCC-01200-SI
Black Friday 2024 BLOX Racing Coolant Bypass Kits Cooling
BLOX Racing Honda K-Series Coolant Hose Plug - Silver
-20%
BLOX Racing K Series Coolant Plug - Black Quick View
BLOX Racing

BLOX Racing K Series Coolant Plug - Black

$28.00 $22.40
BLOBXCC-01200-BK
Black Friday 2024 BLOX Racing Coolant Bypass Kits Cooling
BLOX Racing K Series Coolant Plug - Black
ATS Diesel 2003-06 Ford 6.0L Powerstroke Performance Coolant Recirculation Kit Quick View
ATS Diesel

ATS Diesel 2003-06 Ford 6.0L Powerstroke Performance Coolant Recirculation Kit

$167.86
ATS1039093278
ATS Diesel Black Friday 2024 Coolant Bypass Kits Cooling
ATS Diesel 2003-06 Ford 6.0L Powerstroke Performance Coolant Recirculation Kit
-3%
Sold out
Wehrli 6.7 Cummins Coolant Fitting - 12 JIC Quick View
Wehrli

Wehrli 6.7 Cummins Coolant Fitting - 12 JIC

$46.00 $44.62
WCFWCF205-140
Coolant Bypass Kits Cooling Wehrli
Wehrli 6.7 Cummins Coolant Fitting - 12 JIC
-3%
Sold out
Wehrli 6.7 Cummins No.10 JIC Coolant Fitting Quick View
Wehrli

Wehrli 6.7 Cummins No.10 JIC Coolant Fitting

$46.00 $44.62
WCFWCF205-136
Coolant Bypass Kits Cooling Wehrli
Wehrli 6.7 Cummins No.10 JIC Coolant Fitting

Sorry, there are no products in this collection

compare
We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies. privacy policy
accept

Your cart

×