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ATI Performance Products

ATI Performance Products, established in 1961, is a leading manufacturer of high-performance automotive components, specializing in automatic transmissions, torque converters, and harmonic balancers. With over six decades of experience, ATI has built a reputation for innovation and quality, providing products that enhance vehicle performance and reliability. Their offerings cater to drag racing, street performance, and high-performance applications, ensuring durability and superior engineering.

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Availability
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

$120.40 $72.24
-39%
MBRP Universal 4 ID. to 5 ID. Adapter Aluminized - eliteracefab.com
MBRP

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

$96.31 $57.79
-17%
JBA 1650ST | 2.5IN STAINLESS STEEL 1650 STARTER TUBES - eliteracefab.com
JBA

JBA 1650ST

$99.27 $81.67
-39%
MBRP Universal 4 ID. to 5OD. Adapter Aluminized - eliteracefab.com
MBRP

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

$96.31 $57.79
-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

$42.27 $38.18
-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

$120.40 $72.24
-33%
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

$95.30 $63.85
-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)

$74.35 $67.26
-31%
ATI Elastomer Kit - 3 Ring - 5 - w/70/70/70 Quick View
ATI

ATI Elastomer Kit - 3 Ring - 5 - w/70/70/70

$70.81 $48.77
APPATI918985-70
ATI Performance Products Black Friday 2024 Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3 Ring - 5 - w/70/70/70
-36%
Sold out
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x1 - Button Head - 9 Bolts Quick View
ATI

ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x1 - Button Head - 9 Bolts

$21.60 $13.71
APPATI950205
ATI Performance Products Bolts Fabrication
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x1 - Button Head - 9 Bolts
Sold out
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 Bolts & 3 - 3/8 -16x1 - 9 Bolts Quick View
ATI

ATI Damper Bolt Pack - 6 - 5/16 - 18x1 Bolts & 3 - 3/8 -16x1 - 9 Bolts

$21.60
APPATI950204
ATI Performance Products Bolts Fabrication
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 Bolts & 3 - 3/8 -16x1 - 9 Bolts
-43%
Sold out
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 5/16 - 18x2 1/4 - 9 Bolts Quick View
ATI

ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 5/16 - 18x2 1/4 - 9 Bolts

$21.60 $12.27
APPATI950203
ATI Performance Products Bolts Fabrication
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 5/16 - 18x2 1/4 - 9 Bolts
-38%
Sold out
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x2 - Non-Chrysler - 9 Bolts Quick View
ATI

ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x2 - Non-Chrysler - 9 Bolts

$21.62 $13.19
APPATI950202
ATI Performance Products Bolts Fabrication
ATI Damper Bolt Pack - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x2 - Non-Chrysler - 9 Bolts
-36%
Sold out
ATI Damper Bolt Pack - 6 Bolt - w/STD Thread - 3/8 - 16x1 1/4 - Not Chrysler - 12 Bolts Quick View
ATI

ATI Damper Bolt Pack - 6 Bolt - w/STD Thread - 3/8 - 16x1 1/4 - Not Chrysler - 12 Bolts

$21.60 $13.71
APPATI950201
ATI Performance Products Bolts Fabrication
ATI Damper Bolt Pack - 6 Bolt - w/STD Thread - 3/8 - 16x1 1/4 - Not Chrysler - 12 Bolts
Sold out
ATI Damper Bolt Pack - Titanium - Replacement for 950200 Quick View
ATI

ATI Damper Bolt Pack - Titanium - Replacement for 950200

$70.81
APPATI950200T
ATI Performance Products Bolts Fabrication
ATI Damper Bolt Pack - Titanium - Replacement for 950200
-38%
Sold out
ATI Damper Bolt Pack - Most Common - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x1 1/4 - 9 Bolts Quick View
ATI

ATI Damper Bolt Pack - Most Common - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x1 1/4 - 9 Bolts

$21.62 $13.19
APPATI950200
ATI Performance Products Bolts Fabrication
ATI Damper Bolt Pack - Most Common - 6 - 5/16 - 18x1 & 3 - 3/8 - 16x1 1/4 - 9 Bolts
Sold out
Quick View
ATI

ATI Reamer - 3/16 Short - 6 Flute - 4.5 Long - Replacement for Damper Pin Kit

$30.27
APPATI949130
ATI Performance Products Fabrication Tools
ATI Reamer - 3/16 Short - 6 Flute - 4.5 Long - Replacement for Damper Pin Kit
Sold out
Quick View
ATI

ATI Timing Cover Assy - SB Chevy w/BB Seal

$287.56
APPATI925500
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Timing Cover Assy - SB Chevy w/BB Seal
-13%
Sold out
ATI Installation Stud - LS1/2/3/6/7/9/A - M16x2.0x5.6 Long - Damper Puller Metric Adapter Quick View
ATI

ATI Installation Stud - LS1/2/3/6/7/9/A - M16x2.0x5.6 Long - Damper Puller Metric Adapter

$63.23 $54.66
APPATI918999SC
ATI Performance Products Engine Components Hardware Kits - Other
ATI Installation Stud - LS1/2/3/6/7/9/A - M16x2.0x5.6 Long - Damper Puller Metric Adapter
-34%
Sold out
Quick View
ATI

ATI Puller Center Shaft - 5 1/2 Lg - Puller Installer

$70.81 $46.24
APPATI918999-3
ATI Performance Products Fabrication Tools
ATI Puller Center Shaft - 5 1/2 Lg - Puller Installer
-2%
Sold out
Quick View
ATI

ATI Damper Tool - Rebuilding Set - Serp & STD OD Dampers

$1,070.92 $1,042.02
APPATI918998S
ATI Performance Products Fabrication Tools
ATI Damper Tool - Rebuilding Set - Serp & STD OD Dampers
-7%
Sold out
Quick View
ATI

ATI Damper Tool - Rebuilding Set - 5.5

$373.40 $344.50
APPATI918998-5
ATI Performance Products Fabrication Tools
ATI Damper Tool - Rebuilding Set - 5.5
-2%
Sold out
Quick View
ATI

ATI Damper Tool - Rebuilding Set - STD OD Dampers

$1,066.72 $1,037.82
APPATI918998
ATI Performance Products Fabrication Tools
ATI Damper Tool - Rebuilding Set - STD OD Dampers
Sold out
ATI Damper Tool - Torx Plus Bit - IP40 T40+ for Common Damper Bolts Quick View
ATI

ATI Damper Tool - Torx Plus Bit - IP40 T40+ for Common Damper Bolts

$7.15
APPATI918997
ATI Performance Products Fabrication Tools
ATI Damper Tool - Torx Plus Bit - IP40 T40+ for Common Damper Bolts
-12%
Sold out
ATI Crank Pin Drill Kit - LS1 Converting to Dist to Loc Timing Marks Quick View
ATI

ATI Crank Pin Drill Kit - LS1 Converting to Dist to Loc Timing Marks

$258.92 $225.88
APPATI918993-1
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Crank Pin Drill Kit - LS1 Converting to Dist to Loc Timing Marks
-40%
Sold out
Quick View
ATI

ATI Step Key - Crankshaft - 3/16x1/4x3

$43.35 $25.65
APPATI918992
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Step Key - Crankshaft - 3/16x1/4x3
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 6 - w/70/60/70 Quick View
ATI

ATI Elastomer Kit - 2 Ring - 6 - w/70/60/70

$70.81 $48.77
APPATI918990-76
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 6 - w/70/60/70
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 6 - w/70/70/70 Quick View
ATI

ATI Elastomer Kit - 2 Ring - 6 - w/70/70/70

$70.81 $48.77
APPATI918990-70
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 6 - w/70/70/70
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 6 - w/60/60/70 Quick View
ATI

ATI Elastomer Kit - 2 Ring - 6 - w/60/60/70

$70.81 $48.77
APPATI918990-66
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 6 - w/60/60/70
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 6 - w/50/50/70 Quick View
ATI

ATI Elastomer Kit - 2 Ring - 6 - w/50/50/70

$70.81 $48.77
APPATI918990-50
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 6 - w/50/50/70
-31%
Sold out
ATI Elastomer Kit - 3 Ring - 5 - w/80/80/70 Quick View
ATI

ATI Elastomer Kit - 3 Ring - 5 - w/80/80/70

$70.81 $48.77
APPATI918985-80
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3 Ring - 5 - w/80/80/70
-31%
Sold out
ATI Elastomer Kit - 3 Ring - 5 - w/70/60/70 Quick View
ATI

ATI Elastomer Kit - 3 Ring - 5 - w/70/60/70

$70.81 $48.77
APPATI918985-76
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3 Ring - 5 - w/70/60/70
-31%
Sold out
ATI Elastomer Kit - 3R6 - 6 - W80/70/70 Quick View
ATI

ATI Elastomer Kit - 3R6 - 6 - W80/70/70

$70.81 $48.77
APPATI918980-87
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3R6 - 6 - W80/70/70
-31%
Sold out
ATI Elastomer Kit - 3 Ring - 6 - w/80/80/70 Quick View
ATI

ATI Elastomer Kit - 3 Ring - 6 - w/80/80/70

$70.81 $48.77
APPATI918980-80
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3 Ring - 6 - w/80/80/70
Sold out
ATI Elastomer Kit - 3 Ring - 6 - w/70V/60/70 Viton Outer Quick View
ATI

ATI Elastomer Kit - 3 Ring - 6 - w/70V/60/70 Viton Outer

$70.81
APPATI918980-76V
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3 Ring - 6 - w/70V/60/70 Viton Outer
-31%
Sold out
ATI Elastomer Kit - 3 Ring - 6 - w/70/60/70 Quick View
ATI

ATI Elastomer Kit - 3 Ring - 6 - w/70/60/70

$70.81 $48.77
APPATI918980-76
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3 Ring - 6 - w/70/60/70
Sold out
ATI Elastomer Kit - 3 Ring - 6 - w/70V/70/70 Viton Outer Quick View
ATI

ATI Elastomer Kit - 3 Ring - 6 - w/70V/70/70 Viton Outer

$70.81
APPATI918980-70V
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3 Ring - 6 - w/70V/70/70 Viton Outer
-31%
Sold out
ATI Elastomer Kit - 3 Ring - 6 - w/70/70/70 Quick View
ATI

ATI Elastomer Kit - 3 Ring - 6 - w/70/70/70

$70.81 $48.77
APPATI918980-70
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 3 Ring - 6 - w/70/70/70
-17%
Sold out
ATI Elastomer Kit - 4 Ring - 6 - w/70/70/70 Quick View
ATI

ATI Elastomer Kit - 4 Ring - 6 - w/70/70/70

$70.88 $58.18
APPATI918975-70
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 4 Ring - 6 - w/70/70/70
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 7 - w/80/70/70 Quick View
ATI

ATI Elastomer Kit - 2 Ring - 7 - w/80/70/70

$70.81 $48.77
APPATI918970-87
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 7 - w/80/70/70
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 7 - w/80/80/70 Quick View
ATI

ATI Elastomer Kit - 2 Ring - 7 - w/80/80/70

$70.81 $48.77
APPATI918970-80
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 7 - w/80/80/70
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 7 - w/70/60/80 Alum Quick View
ATI

ATI Elastomer Kit - 2 Ring - 7 - w/70/60/80 Alum

$70.81 $48.77
APPATI918970-76AL
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 7 - w/70/60/80 Alum
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 7 - w/70/60/70 Quick View
ATI

ATI Elastomer Kit - 2 Ring - 7 - w/70/60/70

$70.81 $48.77
APPATI918970-76
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 7 - w/70/60/70
-31%
Sold out
ATI Elastomer Kit - 2 Ring - 7 - w/70/70/70 Quick View
ATI

ATI Elastomer Kit - 2 Ring - 7 - w/70/70/70

$70.81 $48.77
APPATI918970-70
ATI Performance Products Crank Pulleys & Dampers Crankshaft Dampers Engine Components
ATI Elastomer Kit - 2 Ring - 7 - w/70/70/70

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ATI Performance Products – High-Quality Transmissions, Torque Converters & Harmonic Balancers for Ultimate Performance

ATI Performance Products is a trusted name in high-performance automotive components, offering a wide range of products, including automatic transmissions, torque converters, and harmonic balancers. Founded in 1961, ATI brings over 60 years of engineering expertise and innovation to the racing and performance markets. Known for durability and precision, ATI products are designed to meet the demands of drag racing, street performance, and other high-performance applications. Each component is rigorously tested to ensure reliability and exceptional performance, making ATI Performance Products a go-to brand for enthusiasts who demand the best from their vehicles.

What makes ATI Performance Products different from other brands?

ATI Performance Products are renowned for their quality and precision engineering. With a strong focus on performance applications, each component is crafted to withstand the demands of racing and high-powered setups, making them highly durable and reliable for enthusiasts.

Are ATI harmonic balancers effective for high-performance engines?

Yes, ATI’s Super Damper harmonic balancers are specifically designed to reduce harmful vibrations in high-performance engines, helping improve longevity and engine efficiency. They are engineered for both racing and street applications, ensuring enhanced stability and durability.

Can ATI transmissions be used for street driving as well as racing?

Absolutely. ATI offers transmissions suited for both racing and street use. While they are engineered for high-performance applications, many of ATI’s transmission systems provide the versatility needed for daily driving, offering reliability and smooth operation.

How do I choose the right ATI torque converter for my vehicle?

Selecting the right ATI torque converter depends on your vehicle’s engine setup, power level, and intended use (street or track). ATI offers a variety of torque converters tailored to different applications. Consulting their product catalog or speaking with an ATI representative can help you choose the best fit for your needs.

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