Looking for aftermarket parts to modify or upgrade your Chevrolet Silverado 3500 HD with intercoolers? At Tunersports.com we carry a huge selection of the top name brand performance intercooler parts and accessories for your Silverado 3500 HD.
Whether you have a 2007 or 2023 Chevrolet Silverado 3500 HD in High Country to WT trim we have you covered. We have 21 intercoolers available to mod your Silverado 3500 HD. All parts have free shipping to the Continental US 48 States.
 IN STOCK 46-20049The aFe Bladerunner intercooler tubes produce 20 hp and 63 lbs./ft/ torque and outflow the factory tubes by 45 percent. With the increased flow of this intercooler tube it will reduce you exhaust gas temperatures by 100 deg..... aFe Bladerunner Intercoolers Tube In I/C Tube In GM Diesel Trucks 04.5-10 V8-6.6L (td) LLY/LBZ/LMM 2007-2010 Chevrolet Silverado 3500 HD LT / LTZ / WT $291.94 SALE |
 OUT OF STOCK 46-20051Bladerunner Intercoolers represent the next generation of intercoolers. The Bladerunner intercoolers utilize a 3 in. bar and plate design that out performs OE style tube and fin core designs. The end tanks are constructed out of 3/16 in. TIG welded aluminum plate tanks that incorporate three multi-... aFe Bladerunner Intercoolers I/C GM Diesel Trucks 06-10 V8-6.6L (td) LBZ/LMM 2007-2010 Chevrolet Silverado 3500 HD LT / LTZ / WT $1,815.66 SALE |
 IN STOCK - LOW 46-20111Bladerunner Intercoolers represent the next generation of intercoolers. The Bladerunner intercoolers utilize a 3 in. bar and plate design that out performs OE style tube and fin core designs. The end tanks are constructed out of 3/16 in. TIG welded aluminum plate tanks that incorporate three multi-... aFe Bladerunner Intercooler 11-13 GM Diesel Trucks V8 6.6L (td) LML 2011-2016 Chevrolet Silverado 3500 HD LT / LTZ / WT 2015-2016 Chevrolet Silverado 3500 HD High Country $1,815.66 SALE |
 OUT OF STOCK 46-20112Bladerunner Intercoolers represent the next generation of intercoolers. The Bladerunner intercoolers utilize a 3 in. bar and plate design that out performs OE style tube and fin core designs. The end tanks are constructed out of 3/16 in. TIG welded aluminum plate tanks that incorporate three multi-... aFe Bladerunner Intercooler w/ Tubes 11-13 GM Diesel Trucks V8 6.6L (td) LML 2011-2016 Chevrolet Silverado 3500 HD LT / LTZ / WT 2015-2016 Chevrolet Silverado 3500 HD High Country $2,099.89 SALE |
 IN STOCK 46-20114-BAdvanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filt... aFe Bladerunner 3in Intercooler Tubes Combo 11-16 GM Diesel Trucks V8 6.6L (td) LML 2011-2016 Chevrolet Silverado 3500 HD LT / LTZ / WT 2015-2016 Chevrolet Silverado 3500 HD High Country $450.34 SALE |
 IN STOCK 46-20118The aFe intercooler tube represents the next generation of Diesel performance products. This intercooler tube produced 16hp and 49lbs. x ft. of torque on the dyno while out flowing the factory intercooler tube by 67-percent. Not only will you get increased performance but you will also see lower E... aFe Bladerunner 3in Intercooler Tube In 11-13 GM Diesel Trucks V8 6.6L (td) LML 2011-2016 Chevrolet Silverado 3500 HD LT / LTZ / WT 2015-2016 Chevrolet Silverado 3500 HD High Country $231.22 SALE |
 IN STOCK 46-20119The aFe Bladerunner intercooler tubes produce 20 hp and 63 lbs./ft/ torque and outflow the factory tubes by 45 percent. With the increased flow of this intercooler tube it will reduce you exhaust gas temperatures by 100 deg..... aFe Bladerunner 3in Intercooler Tube Out 11-13 GM Diesel Trucks V8 6.6L (td) LML 2011-2016 Chevrolet Silverado 3500 HD LT / LTZ / WT 2015-2016 Chevrolet Silverado 3500 HD High Country $291.94 SALE |
 IN STOCK - LOW 46-20331This BladeRunner GT Series Intercooler represents the next generation of intercoolers, utilizing a 2-5/8in bar and plate core design, making it larger than stock.
End Tanks: The unique BladeRunner end tanks are constructed out of 3/16in TIG-Welded aluminum plates.
2-5/8in Bar and Plate Core Design: ... aFe Bladerunner GT Series Intercooler 17-18 GM Diesel Trucks V8-6.6L L5P (Intercooler Only) 2017-2019 Chevrolet Silverado 3500 HD High Country / LT / LTZ / WT $2,000.36 SALE |
 OUT OF STOCK 46-20332-BThis BladeRunner GT Series Intercooler with tubes represents the next generation of intercoolers by utilizing a 2-5/8in bar and plate core design and larger tubes to outflow stock by 10%.
End Tanks: The unique BladeRunner end tanks are constructed out of 3/16in TIG-Welded aluminum plates.
2-5/8in Ba... aFe Bladerunner Intercooler 17-18 GM Diesel Trucks V8-6.6L L5P 2017-2019 Chevrolet Silverado 3500 HD High Country / LT / LTZ / WT $2,312.34 SALE |
 IN STOCK - DROPSHIPS 46-20334-BThis BladeRunner intercooler tube kit delivers more flow and is more robust to handle higher horsepower and boost than the factory intercooler tubes on the 2017-18 GM L5P diesel. TIG-welded and designed from aircraft-grade, mandrel bent aluminum tubing, the BladeRunner I/C tube kit features factory ... aFe BladeRunner 3in/3-1/2in Black Intercooler Tubes Hot/Cold 2017 GM Diesel Trucks V8 6.6L (td) L5P 2017-2019 Chevrolet Silverado 3500 HD High Country / LT / LTZ / WT $570.90 SALE |
 IN STOCK - DROPSHIPS 46-20338-BThis BladeRunner intercooler tube kit delivers 38% more flow and is more robust to handle higher horsepower and boost than the factory intercooler tube on the 2017-18 GM L5P diesel. TIG-welded and designed from aircraft-grade, mandrel bent aluminum tubing, the BladeRunner I/C tube features factory m... aFe Bladerunner Intercooler Tube Hot Side 3in 17-18 GM Diesel Trucks V8-6.6L (td) L5P - Black 2017-2019 Chevrolet Silverado 3500 HD High Country / LT / LTZ / WT $337.70 SALE |
 IN STOCK - DROPSHIPS 46-20339-BThis BladeRunner intercooler tube kit delivers more flow and is more robust to handle higher horsepower and boost than the plastic factory intercooler tube on the 2017-18 GM L5P diesel. TIG-welded and designed from aircraft-grade, mandrel bent aluminum tubing, the BladeRunner I/C tube features facto... aFe BladeRunner 3in Black Intercooler Tube Cold Side 17-18 GM Diesel Trucks V8 6.6L (td) L5P 2017-2019 Chevrolet Silverado 3500 HD High Country / LT / LTZ / WT $291.94 SALE |
 IN STOCK - LOW 46-20444-BSmooth transitions in the mandrel-bent aluminum tubing decrease turbulence and minimize pressure loss, increasing horsepower and torque. The BladeRunner charge pipe kit provides a smooth transition between the turbo and the engine for lower operating temperatures and increased power. This charge pip... aFe BladeRunner Black 3in Aluminum Charge Pipe Kit 20-21 GM Diesel Trucks V8-6.6L (td) L5P 2020-2023 Chevrolet Silverado 3500 HD High Country / LT / LTZ / WT $570.90 SALE |
 IN STOCK - DROPSHIPS 7101CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps.... CSF 11-12 Chevrolet Silverado 6.6L Turbo Diesel Charge-Air-Cooler 2011-2016 Chevrolet Silverado 3500 HD LT / LTZ / WT 2015-2016 Chevrolet Silverado 3500 HD High Country $899.00 |
 OUT OF STOCK 7102CSF, The Cooling Experts, have been serving the US aftermarket for almost 4 decades. With over 30 million units sold, CSF is your exclusive source for Radiators, Condensers, Intercoolers, Inverter Coolers, Racing Radiators and Pressure Caps.... CSF 06-10 Chevrolet Silverado 6.6L Turbo Diesel Charge-Air-Cooler 2007-2010 Chevrolet Silverado 3500 HD LT / LTZ / WT $899.00 |
 IN STOCK MMINT-DMAX-06BKMishimoto has released a performance intercooler for the 2006-2010 Chevrolet/GMC 6.6L Duramax.High intake and exhaust gas temperatures can reduce performance and potentially cause engine damage.Protect your investment by upgrading to the Mishimoto 6.6L Duramax intercooler.This intercooler is precisi... Mishimoto 06-10 Chevy 6.6L Duramax Intercooler (Black) 2007-2010 Chevrolet Silverado 3500 HD LT / LTZ / WT $1,179.95 |
 IN STOCK MMINT-DMAX-06SLMishimoto has released a performance intercooler for the 2006-2010 Chevrolet/GMC 6.6L Duramax.High intake and exhaust gas temperatures can reduce performance and potentially cause engine damage.Protect your investment by upgrading to the Mishimoto 6.6L Duramax intercooler.This intercooler is precisi... Mishimoto 06-10 Chevy 6.6L Duramax Intercooler (Silver) 2007-2010 Chevrolet Silverado 3500 HD LT / LTZ / WT $1,179.95 |
 IN STOCK MMINT-DMAX-11BKMishimoto has released a performance intercooler for the 2011+ Chevrolet/GMC 6.6L Duramax LML. High intake and exhaust gas temperatures can reduce performance and potentially cause engine damage. Protect your investment by upgrading to the Mishimoto 6.6L Duramax LML intercooler. This Duramax interco... Mishimoto 11+ Chevrolet/GMC Duramax Intercooler (Black) 2011-2016 Chevrolet Silverado 3500 HD LT / LTZ / WT 2015-2016 Chevrolet Silverado 3500 HD High Country $1,247.95 |
 IN STOCK - LOW MMINT-DMAX-11SLMishimoto has released a performance intercooler for the 2011+ Chevrolet/GMC 6.6L Duramax LML. High intake and exhaust gas temperatures can reduce performance and potentially cause engine damage. Protect your investment by upgrading to the Mishimoto 6.6L Duramax LML intercooler. This Duramax interco... Mishimoto 11+ Chevrolet/GMC Duramax Intercooler (Silver) 2011-2016 Chevrolet Silverado 3500 HD LT / LTZ / WT 2015-2016 Chevrolet Silverado 3500 HD High Country $1,247.95 |
 IN STOCK MMINT-DMAX-17BKMishimoto has expanded our line of Duramax performance parts to include a performance intercooler for the 2017-2019 Chevrolet/GMC 6.6L Duramax L5P.
High intake temperatures can reduce performance and potentially cause engine damage if left unchecked. Protect your investment by upgrading to the Mish... Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Black 2017-2019 Chevrolet Silverado 3500 HD High Country / LT / LTZ / WT $1,188.95 |
 IN STOCK - LOW MMINT-DMAX-17SLMishimoto has expanded our line of Duramax performance parts to include a performance intercooler for the 2017-2019 Chevrolet/GMC 6.6L Duramax L5P.
High intake temperatures can reduce performance and potentially cause engine damage if left unchecked. Protect your investment by upgrading to the Mish... Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Silver 2017-2019 Chevrolet Silverado 3500 HD High Country / LT / LTZ / WT $1,188.95 |