Medium & Heavy Duty
Each of our medium & heavy duty turbochargers is manufactured by Air Tec Innovations here in the U.S.A. Our turbochargers are commercial grade to run on dump trucks, semis, and delivery trucks. With over 15 years of experience and knowledge in diesel truck parts, we can confidently say we design, manufacture, and distribute the highest quality products for our customers. All of our products are tested for quality and satisfaction.
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1.32AR S400/S410/S430 TURBO EXHAUST HOUSING (ATIS4132EH)
Regular Price $250.00This Tru-Flo 1.32 A/R housing is sized for a 96mm x 88mm turbine and is listed for S400, S410, and S430 applications. If you are replacing a worn housing or updating a setup, the option selections on this page let you tailor the build without mixing parts from multiple sources. A/R: 1.32 Turbine sizing shown on-page: 96mm x 88mm Optional ceramic coating selections Optional center cartridge to exhaust housing clamp add-on
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1.45AR S400/S410/S430 TURBO EXHAUST HOUSING (ATIS4145EH)
Regular Price $395.00The S400 turbo exhaust housing is built for 96mm x 88mm turbine setups and offers a 1.45 A/R for heavy duty applications. This housing is listed for Caterpillar, Cummins, and Detroit use, making it a strong fit for builders looking for a durable replacement or upgrade option. Buyers can choose ceramic coating options on this page and add the center cartridge to exhaust housing clamp during configuration. For customers comparing turbine housing setups, this page gives a clear path to order the correct 1.45 A/R housing for S400, S410, and S430 applications.
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1993-2003 12.7L Detroit 60 Ser Coated Exhaust Manifold (ATIDT6EXM)
Regular Price $599.00Built for 1993-2003 12.7L applications, this Detroit 60 exhaust manifold is a solid option for replacing a worn stock unit with a ceramic coated upgrade. The coating helps support durability in high-heat environments while the heavy-duty design suits demanding on-road use.Â
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4″ Intercooler Boot and Clamp Kit (ATI-4INBKT)
Regular Price $95.004″ Intercooler Boot and Clamp Kit Part# ATI-4INBKT Size: 4″ x 6″ Handles 500 degrees For a complete setup with additional components, see our Complete 4in Charge Air Cooler Boot Kit.
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5″ Exhaust Downpipe Flange & Clamp for all S400 or S410 T6 Turbos (S4T65FC)
Regular Price $95.00This S400 downpipe flange clamp is built for all S400 or S410 T6 turbo setups that need a secure 5 inch exhaust connection.Â
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5″- 4” Downpipe Reducer Flange and clamp for all S400 or S410 T6 Turbos (S4T64FC)
Regular Price $95.00This downpipe reducer flange kit is built for S400 and S410 T6 turbo setups that need a secure 5 inch to 4 inch exhaust transition.Â
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5in Downpipe Clamp (99502-05880)
Regular Price $25.00This 5 inch downpipe clamp is built for heavy-duty exhaust connections where a secure fit and reliable sealing matter.
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5in Stainless Turbo Downpipe S400/S410 (ATI-5INSSDP)
Regular Price $550.00This S400 stainless turbo downpipe is built for S400 and S410 turbo setups that need a durable exhaust connection with universal fitment.Â
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AirTec Tru-Flow GT55-GTX55 1.18A/R Wastegated Exhaust Housing T6 Flange (ATIGT55118EHWG)
Regular Price $795.00AirTec Tru-Flow 1.18A/R Wastegated exhaust housing W/T6 flange for Garrett GT55 & GTX55 Turbochargers with 102mm x 112mm turbine wheels Wastegate starts to open around 40PSI but can be raised or lowered as needed.Â
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ATI 90* INTAKE ELBOW KIT (ATI4VB90KT)
Regular Price $150.00This 90 degree intake elbow is built for S400 V-band compressor setups that need a cleaner airflow path and a straightforward connection point.Â
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ATI T4 EXHAUST TURBO BLANKET
Regular Price $94.50Air Tec Turbo blankets are designed to fit most externally waste gated T4 Turbo housings. Manufactured for 2,500°F rated. Durable high temperature outer shell material Easy to install with included securing wire.
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ATI T6 – 1.45AR-1.58AR EXHAUST TURBO BLANKET FOR S400-S410-S430 SERIES TURBOS
Regular Price $120.00Air Tec exhaust Turbo blanket is Designed to cover 1.45AR and 1.58AR Turbine Housings Covers external exhaust housing Internally rated to over 2500°F direct heat Durable high temperature exterior shell material
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ATI T6 1.15AR – 1.32AR EXHAUST TURBO BLANKET FOR S400-S410-S430 SERIES TURBOS
Regular Price $117.00Air Tec exhaust Turbo blanket is Designed to cover 1.15, 1.32 Turbine Housings Covers external exhaust housing Internally rated to over 2500°F direct heat Durable high temperature exterior shell material
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ATI4VB45KT 45* 4″ V-BAND ELBOW KIT (ATI4VB45KT)
Regular Price $150.00ATI4VB45KT 45DEG 4″ V-BAND ELBOW KIT W/ CLAMP & O-RING
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BorgWarner Billet Detroit S400 75MM 1.32A/R T6 (14969880029)
Regular Price $1,125.00This is the Genuine BorgWarner Billet 10 Blade S400 75MM T6 Turbo for your Detroit 60 Series Part# 14969880029 Compressor Wheel: 75MM 10 Blade Billet Turbine Wheel: 96MM Exhaust Housing: 1.32 A/R Application: Detroit 60 Series Condition: New Brand: BorgWarner
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BorgWarner Detroit S400 75MM T6 Turbocharger (171702)
Regular Price $1,025.00This is the Genuine BorgWarner S400 75MM T6 Turbo for your Detroit 60 Series Part# 171702 Compressor Wheel: 75MM Turbine Wheel: 96MM Application: Detroit 60 Series Condition: New Brand: BorgWarner
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BorgWarner S410SX CAT C15 Turbo 78MM S478 14969880000
Regular Price $2,195.00BorgWarner s410sx Turbo new 14969880000 Part Number:Â 14969880000 Year:Â 2005-2014 Make:Â Caterpillar Turbo model:Â S410SX Engine:Â Â C15 & 3406
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BorgWarner S500SX Supercore 88MM Turbo T6 (179186)
Regular Price $3,295.00BorgWarner S500SX Supercore 88MM Turbocharger T6 Exhaust Housing This Turbo comes with Our Upgraded Billet Compressor Wheel When installed on Cat Models This Turbo Requires Our 90* V-band Kit Available Add-on Option when Purchasing
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CAT C13 Acert Single Turbo Install Kit
Regular Price $950.00CAT C13 Acert Single Turbo Install Kit For KCB Serial Prefix Engine Does not fit “LEE” serial prefix Engine Items included are in picture For MXS, BXS and NXS applications, see our CAT C15 Acert Single Turbo Kit.
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Cat C15 Acert OEM ATI High Pressure Turbo Billet (ATI-HPACERT)
Regular Price $1,695.00AirTec Innovations HIGH PRESSURE BILLET REPLACEMENT TURBO FOR OEM CAT C15 ACERT (ATI-HPACERT) NEW NO CORE NEEDED FITS ENGINE MODELS: BXS, MXS, & NXS
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CAT C15 Acert OEM ATI Low Pressure Turbo (ATIC15ACERTLP)
Regular Price $1,695.00AirTec Innovations Low Pressure Replacement Turbo for OEM CAT C15 ACERT Part# ATIC15ACERTLP Condition: NEW NO CORE NEEDED Application: FITS ENGINE MODELS: BXS, MXS, & NXS Brand: AirTec Innovation
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CAT C15 Acert Single Turbo Install Kit
Regular Price $950.00The CAT C15 Acert Single Turbo Kit is designed to simplify the conversion from a factory twin turbo setup to a single turbo configuration. CAT C15 Acert Single Turbo Install Kit Fits MXS, BXS and NXS Serial Prefix Engines Does not fit SDP Serial Prefix Engines All Items are included in Picture For the matching elbow component, see our Cat Style 90* Elbow Kit. Looking for a similar CAT C13 turbo install kit for another Caterpillar application? See the CAT C15 Acert Single Turbo Install Kit for comparable heavy-duty fitment.
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CAT C15 Acert – High Mount STEED SPEED EXHAUST MANIFOLD
Regular Price $1,600.00CAT C15 Acert – High Mount STEED SPEED EXHAUST MANIFOLD
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CAT C15 STEED SPEED MANIFOLD
Regular Price $1,600.00The best manifold you can buy for your C15. A beautifully crafted CNC billet steel masterpiece! Far superior performance than any other product. EGTs were 150 degrees lower than even the best aftermarket manifold while spooling the turbo faster with higher peak boost and 6 lbs less drive pressure. This manifold is one piece so will never leak and is easy on studs and gaskets. In normal service it shouldn’t need to be retorqued either. Expect long service life and the best fuel economy ever from this manifold. Comes with Turbo mounting Hardware (T6 Gasket & Bolt Hardware) WARRENTY –…
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CAT C15 Steed Speed Manifold W/ EGT Bungs
Regular Price $1,850.00The best manifold you can buy for your C15. A beautifully crafted CNC billet steel masterpiece! Far superior performance than any other product. EGTs were 150 degrees lower than even the best aftermarket manifold while spooling the turbo faster with higher peak boost and 6 lbs less drive pressure. This manifold is one piece so will never leak and is easy on studs and gaskets. In normal service it shouldn’t need to be retorqued either. Expect long service life and the best fuel economy ever from this manifold. With EGT x2 Bungs Comes with Turbo mounting Hardware (T6 Gasket &…
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CAT E-MODEL C15 FULL TILT EXHAUST MANIFOLD (88002)
Regular Price $2,015.00CAT E-MODEL EXHAUST MANIFOLD REPLACES STOCK MANIFOLD CERAMIC COATED 2 YEAR WARRANTY
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CAT STYLE 90* ELBOW KIT (ATICAT90KT)
Regular Price $150.00The Cat Style 90* Elbow Kit is designed to improve airflow and simplify turbo and exhaust routing on Caterpillar engine setups. CAT STYLE 90* ELBOW KIT INCLUDES O-RINGS & HARDWARE
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Caterpillar C15 Exhaust Manifold Hardware Kit (ATI-C15HDWKT)
Regular Price $350.00Caterpillar C15 Exhaust Manifold Hardware Kit
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Complete 4in Charge Air Cooler Boot Kit ATI-4INCACBK
Regular Price $325.00This Complete 4in Charge Air Cooler Boot Kit is designed to keep your turbo system sealed and operating efficiently under pressure. Complete 4in Charge Air Cooler Boot Kit Includes Clamps 4″ x 6″ intercooler boot
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Cummins ISX CM570 Manifold Install Kit (ATICM570HDWKT)
Regular Price $250.00Cummins ISX CM570 Manifold Install Kit
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Cummins ISX Holset Reman Turbo VGT Actuator Kit (6378270HX)
Regular Price $1,395.00Cummins ISX Holset Reman Turbo VGT Actuator Kit Application: Cummins ISX Part# 6378270HX Condition: Remanufactured Brand: Holset Includes install kit
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CUMMINS ISX PRE-EMMISION FULL TILT EXHAUST MANIFOLD KIT (88211)
Regular Price $2,340.00SIGNATURE 600W/T6 FLANGED COMES WITH FULL INSTALLATION KIT CERAMIC COATED 2 YEAR WARRANTY For a Cummins ISX CM570 option, see the Cummins ISX manifold install kit.
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Cummins ISX Turbo Oil Line Kit (ATIISXT6LKT)
Regular Price $250.00This Cummins ISX turbo oil line kit (ATIISXT6LKT) is a complete oil line solution for servicing your turbo oil line setup. It’s a practical option when you’re refreshing worn lines, addressing leaks, or updating components during turbo-related work. This page includes shipping-friendly specs like weight and dimensions to help with planning and ordering.
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Cummins X15 VGT 63MM ATI’s OE Replacement Efficiency Series Low Power Turbo (HE400VG-63LP)
Regular Price $4,395.00AirTec Innovations new factory replacement VGT turbo for the Cummins X15 Low Power model. Our Turbo comes with a Quality 63MM Billet compressor wheel and also includes a Genuine Holset Actuator. We have Manufactured this turbo to Perform and Operate the Best for You as well as being an Affordable option for our customers. Application for: 2017 – 2024 X15 efficiency series 450 – 500 Cross Reference part numbers are listed below. 5351486, 545893600, 5358001NX 5351487, 1700323189, 5358001RX 5358001, 1700323748, 5358452NX 5358452, 1700323791, 5358452RX 5358453, 1700323873, 5358453NX 5358454, 170-032-3189, 5358453RX 5454976, 170-032-3748, 545893600H 5454977, 170-032-3791, 5458936H 5454978, 170-032-3873, 5458936HX…
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Cummins X15 VGT 67MM ATI’s OE Replacement Performance Series High Power Turbo (HE400VG-67HP)
Regular Price $4,595.00AirTec Innovations new factory replacement VGT turbo for the Cumins X15 High Power model. Our Turbo comes with a Quality 67MM Billet compressor wheel and also includes a Genuine Holset Actuator. We have Manufactured this turbo to Perform and Operate the Best for You as well as being an Affordable option for our customers. Applications for: 2017 – 2024 X15 performance series 565 – 605 Cross Reference part numbers are listed below. 5327132, 5454982, 1700323874, 5358003RX 5350586, 5454983, 170-032-3188, 5358483RX 5351565, 5454984, 170-032-3737, 5454982RX 5351566, 5458937, 170-032-3874, 545893700H 5358003, 5459711, 5351565NX, 5458937H 5358483, 545893700, 5351565RX, 5458937HX 5358484, 1700323188, 5351566NX,…
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Detroit 12.7L Garrett 75MM 115 A/R Turbo 500HP Wastegated (714792-5002S)
Regular Price $995.00Genuine new Garrett Turbocharger. For your Detroit 12.7L Factory 500HP. 75MM Compressor Wheel 1.15 A/R Wastegated Exhaust Housing Brand: Garret Condition: New
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Detroit Diesel 60 Series Exhaust Manifold Mounting Kit (ATI-12.7HDWKT)
Regular Price $299.00Detroit Diesel 60 Series Exhaust Manifold Mounting Kit
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DETROIT HIGH MOUNT FULL TILT EXHAUST MANIFOLD (88100)
Regular Price $1,975.00DETROIT HIGH MOUNT FULL TILT EXHAUST MANIFOLD REPLACES STOCK MANIFOLD CERAMIC COATED 2 YEAR WARRANTY
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Genuine Holset Reman Cummins ISX3 CM570 Signature 600 HE600WG Turbo (5324892HX)
Regular Price $2,300.00Reman Genuine Holset Cummins ISX3 CM570 Signature 600 HE600WG Turbo (5324892HX)
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GT55 Turbo 94MM Billet W/1.37 Divided Exhaust Housing
Regular Price $1,995.00GT55 Turbo 94MM Billet W/1.37 Divided Exhaust Housing Speed Sensor
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ISSPRO EV2 Pyrometer Gauge 0-1600 Kenworth Trucks
Regular Price $250.00This is a Custom ISSPRO EV2 Pyrometer Gauge 0-1600 Built to match for your Kenworth Factory Truck Dash Part# Chrome Ring/Bezel Size: 2 1/16″ Application: Kenworth Condition: New Brand: ISSPRO
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ISSPRO EV2 Pyrometer Gauge 0-1600 Peterbilt Trucks
Regular Price $250.00This is a Custom ISSPRO EV2 Pyrometer Gauge 0-1600 Built to match for your Peterbilt Factory Truck Dash Part# Chrome Ring/Bezel Size: 2 1/16″ Application: Peterbilt Condition: New Brand: ISSPRO
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ISSPRO EV2 Turbo Boost Gauge 0-60PSI Kenworth Trucks
Regular Price $250.00This is a Custom ISSPRO EV2 Turbo Boost Gauge 0-60PSI Built to match for your Kenworth Factory Truck Dash Chrome Ring/Bezel Size: 2 1/16″ Application: Kenworth Condition: New Brand: ISSPRO Looking for a similar Peterbilt turbo-boost gauge setup for another truck’s dash? See the ISSPRO EV2 0-60 PSI version built for Kenworth trucks.
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ISSPRO EV2 Turbo Boost Gauge 0-60PSI Peterbilt Trucks
Regular Price $250.00This is a Custom ISSPRO EV2 Turbo Boost Gauge 0-60PSI Built to match for your Peterbilt Factory Truck Dash Chrome Ring/Bezel Size: 2 1/16″ Application: Peterbilt Condition: New Brand: ISSPRO Shopping for a similar Kenworth turbo-boost gauge setup for another truck’s dash? See the ISSPRO EV2 0-60 PSI version built for Peterbilt trucks.
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ISX CUMMINS STEED SPEED MANIFOLD T6/ISX/CUMMINS
Regular Price $1,450.00STEED SPEED T6 ISX CUMMINS EXHAUST MANIFOLD This one piece, CNC machined automotive masterpiece was designed with optimal flow in mind. Your engine will get faster spool, lower EGT’s, better fuel economy and much better durability than anything else currently on the market for this application. These come with a T6 turbo flange. As with all Steed Speed manifolds it is CNC machined and hand-finished and ceramic coated for smooth flow and durability.
