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ATI Performance Products

ATI Performance Products

ATI Performance Products

Browse ATI Performance Products performance parts and upgrades including harmonic balancers, dampers and drivetrain-focused performance components, with options suited to street, drag, drift, circuit and high horsepower builds.

Original price $374.00 - Original price $990.00
Original price
$374.00 - $990.00
$374.00 - $990.00
Current price $374.00

LS1 Alternator Conversion Kit for Nissan RB

ATI Performance Products

Platinum Racing Products - LS1 Alternator Conversion Kit for RBDitch that tired RB Alternator that is over 25 years old and step into a world of re...

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Original price $374.00 - Original price $990.00
Original price
$374.00 - $990.00
$374.00 - $990.00
Current price $374.00
Original price $21.31 - Original price $21.31
Original price
$21.31
$21.31 - $21.31
Current price $21.31

Racer Log Book

ATI Performance Products

36 Pages Of Logging Data Part Number; ATIZ31010 Keep track of important race information with ATI's Racer Log Book! Provides an inexpensive, excell...

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Original price $21.31 - Original price $21.31
Original price
$21.31
$21.31 - $21.31
Current price $21.31
Original price $932.80 - Original price $932.80
Original price
$932.80
$932.80 - $932.80
Current price $932.80

ATI SUPER DAMPER LS1 OEM DIA SFI APPROVED ALUM 10% UNDER DR

ATI Performance Products

Part Number : ATI917266

Original price $932.80 - Original price $932.80
Original price
$932.80
$932.80 - $932.80
Current price $932.80
Original price $938.63 - Original price $938.63
Original price
$938.63
$938.63 - $938.63
Current price $938.63

ATI Super Damper Harmonic Balancer 6.78" Dia. SFI Approved

ATI Performance Products

Suit GM LS3-L76 VE Commodore, 10% U/D, 8mm HTD Rear Pully Part Number : ATI917289 The patented ATI Super Damper is the only damper designed exclusi...

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Original price $938.63 - Original price $938.63
Original price
$938.63
$938.63 - $938.63
Current price $938.63
Original price $769.56 - Original price $769.56
Original price
$769.56
$769.56 - $769.56
Current price $769.56

Super Damper Harmonic Balancer 6.325" Dia. SFI Approved

ATI Performance Products

Suit SB Chev, Internal Balance With Standard OEM Front, 3-Ring Part Number : ATI917782 The patented ATI Super Damper is the only damper designed ex...

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Original price $769.56 - Original price $769.56
Original price
$769.56
$769.56 - $769.56
Current price $769.56
Original price $889.66 - Original price $889.66
Original price
$889.66
$889.66 - $889.66
Current price $889.66

Super Damper Harmonic Balancer 10% Underdrive

ATI Performance Products

Suits Subaru BRZ FA20 & Totyota 86 4U-GSE Part Number : ATI918482L ATI's Super Damper for Subaru FA-20 engines Dampens torsional crankshaft vi...

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Original price $889.66 - Original price $889.66
Original price
$889.66
$889.66 - $889.66
Current price $889.66
Original price $233.20 - Original price $233.20
Original price
$233.20
$233.20 - $233.20
Current price $233.20

Replacement Crank Hub

ATI Performance Products

Suit Toyota 2JZGTE Part Number : ATI916023 ATI Performance Products manufactures automatic transmissions, torque converters and Super Damper harmo...

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Original price $233.20 - Original price $233.20
Original price
$233.20
$233.20 - $233.20
Current price $233.20
Original price $734.58 - Original price $734.58
Original price
$734.58
$734.58 - $734.58
Current price $734.58

Super Damper Harmonic Balancer 7" Dia. SFI Approved

ATI Performance Products

Suit SB Chev, Internal Balance With Standard OEM Front, 3-Ring Part Number : ATI917785 The patented ATI Super Damper is the only damper designed ex...

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Original price $734.58 - Original price $734.58
Original price
$734.58
$734.58 - $734.58
Current price $734.58
Original price $757.90 - Original price $757.90
Original price
$757.90
$757.90 - $757.90
Current price $757.90

Light Super Damper Harmonic Balancer 7" Dia. SFI Approved

ATI Performance Products

Suit SB Chev, Internal Balance With Standard OEM Front, 3-Ring Part Number : ATI917780 The patented ATI Super Damper is the only damper designed ex...

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Original price $757.90 - Original price $757.90
Original price
$757.90
$757.90 - $757.90
Current price $757.90
Original price $676.28 - Original price $676.28
Original price
$676.28
$676.28 - $676.28
Current price $676.28

Super Damper Harmonic Balancer 6.325" Dia. SFI Approved

ATI Performance Products

Suit SB Chev, Internal Balance With Standard OEM Front & Inner Shell, 3-Ring Part Number : ATI917781 The patented ATI Super Damper is the only ...

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Original price $676.28 - Original price $676.28
Original price
$676.28
$676.28 - $676.28
Current price $676.28
Original price $874.50 - Original price $874.50
Original price
$874.50
$874.50 - $874.50
Current price $874.50

Super Damper Harmonic Balancer SFI Approved

ATI Performance Products

Suit Nissan SR20DET RWD, 4 & 5 Groove With P/S Pulley 11% Part Number : ATI918582 The patented ATI Super Damper is the only damper designed exc...

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Original price $874.50 - Original price $874.50
Original price
$874.50
$874.50 - $874.50
Current price $874.50
Original price $932.80 - Original price $932.80
Original price
$932.80
$932.80 - $932.80
Current price $932.80

Super Damper Harmonic Balancer SFI Approved

ATI Performance Products

Suit 289-302-351 Windsor & 302-351 Cleveland, External Balance, 10 O'Clock Timing Part Number : ATI918900 The patented ATI Super Damper is the ...

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Original price $932.80 - Original price $932.80
Original price
$932.80
$932.80 - $932.80
Current price $932.80
Original price $862.84 - Original price $862.84
Original price
$862.84
$862.84 - $862.84
Current price $862.84

Super Damper Harmonic Balancer SFI Approved

ATI Performance Products

Suit Nissan RB26DETT R32, Up To 750HP, Underdriven Accessories Part Number : ATI918599 16% Underdriven for power steering. AC, water pump and alter...

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Original price $862.84 - Original price $862.84
Original price
$862.84
$862.84 - $862.84
Current price $862.84
Original price $1,166.00 - Original price $1,166.00
Original price
$1,166.00
$1,166.00 - $1,166.00
Current price $1,166.00

Super Damper Harmonic Balancer SFI Approved

ATI Performance Products

Nissan RB26DETT Part Number : ATI917752 The patented ATI Super Damper is the only damper designed exclusively for high performance engines. Elimin...

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Original price $1,166.00 - Original price $1,166.00
Original price
$1,166.00
$1,166.00 - $1,166.00
Current price $1,166.00
Original price $757.90 - Original price $757.90
Original price
$757.90
$757.90 - $757.90
Current price $757.90

Super Damper Harmonic Balancer 7" Dia. SFI Approved

ATI Performance Products

Suit BB Chrysler 383-440, Internal Balance Part Number : ATI917122E The patented ATI Super Damper is the only damper designed exclusively for high ...

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Original price $757.90 - Original price $757.90
Original price
$757.90
$757.90 - $757.90
Current price $757.90
Original price $862.84 - Original price $862.84
Original price
$862.84
$862.84 - $862.84
Current price $862.84

Super Damper Harmonic Balancer SFI Approved

ATI Performance Products

Suit 289-302-351 Windsor & 302-351 Cleveland, Internal Balance, 10 O'Clock Timing Part Number : ATI918920 The patented ATI Super Damper is the ...

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Original price $862.84 - Original price $862.84
Original price
$862.84
$862.84 - $862.84
Current price $862.84
Original price $174.15 - Original price $174.15
Original price
$174.15
$174.15 - $174.15
Current price $174.15

Replacement Steel Balancer Hub

ATI Performance Products

Suit SB Chev, Standard Front, No Counter Bore, Single Part Number : ATI916040 ATI Performance Products manufactures automatic transmissions, torque...

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Original price $174.15 - Original price $174.15
Original price
$174.15
$174.15 - $174.15
Current price $174.15
Original price $291.50 - Original price $291.50
Original price
$291.50
$291.50 - $291.50
Current price $291.50

Replacement Steel Hub

ATI Performance Products

Suits ATI GM LS1 Balancer Part Number : ATI916031 ATI Performance Products manufactures automatic transmissions, torque converters and Super Damper...

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Original price $291.50 - Original price $291.50
Original price
$291.50
$291.50 - $291.50
Current price $291.50
Original price $425.59 - Original price $425.59
Original price
$425.59
$425.59 - $425.59
Current price $425.59

Blower Pulley

ATI Performance Products

Suit GM LSA ATI Balancer ATI918854, 8-Groove, 10% O.D Part Number : ATI916106 ATI Performance Products manufactures automatic transmissions, torque...

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Original price $425.59 - Original price $425.59
Original price
$425.59
$425.59 - $425.59
Current price $425.59
Original price $425.59 - Original price $425.59
Original price
$425.59
$425.59 - $425.59
Current price $425.59

Blower Pulley

ATI Performance Products

Suit GM LSA ATI Balancer ATI918854, 8-Groove, 5% O.D Part Number : ATI916105 ATI Performance Products manufactures automatic transmissions, torque ...

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Original price $425.59 - Original price $425.59
Original price
$425.59
$425.59 - $425.59
Current price $425.59
Original price $439.58 - Original price $439.58
Original price
$439.58
$439.58 - $439.58
Current price $439.58

Blower Pulley

ATI Performance Products

Suit GM LSA ATI Balancer ATI918854, 8-Groove, 7.99" O.D - OEM Stock Size Part Number : ATI916153 The patented ATI Super Damper is the only damper d...

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Original price $439.58 - Original price $439.58
Original price
$439.58
$439.58 - $439.58
Current price $439.58
Original price $78.44 - Original price $78.44
Original price
$78.44
$78.44 - $78.44
Current price $78.44

Balancer Elastomer Kit, 3 Ring 60/60/70 Durometer

ATI Performance Products

Suits Toyota 2JZ Part Number : ATI918980-60 Elastomer kits can be ordered for dampers in 2, 3, and 4 ring configurations. Unless marked, most dampe...

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Original price $78.44 - Original price $78.44
Original price
$78.44
$78.44 - $78.44
Current price $78.44
Original price $233.20 - Original price $233.20
Original price
$233.20
$233.20 - $233.20
Current price $233.20

Water Pump Pulley

ATI Performance Products

Suit Nissan R32/R34 RB26DETT, 4 Groove Serpentine Part Number : ATI916744 ATI Performance Products manufactures automatic transmissions, torque con...

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Original price $233.20 - Original price $233.20
Original price
$233.20
$233.20 - $233.20
Current price $233.20
Original price $781.22 - Original price $781.22
Original price
$781.22
$781.22 - $781.22
Current price $781.22

Aluminium Damper ShellAssembly, OEM Diameter, No Crank Hub

ATI Performance Products

Suit GM LS1, LS2, LS3, LS6 Part Number : ATI917015CSX ATI Super Damper harmonic balancer shells are specifically designed for high-rpm engines. The...

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Original price $781.22 - Original price $781.22
Original price
$781.22
$781.22 - $781.22
Current price $781.22

Frequently Asked Questions

What products from ATI Performance Products are in this collection?
This collection groups ATI Performance Products products around harmonic balancers, dampers and drivetrain-focused performance components, making it easier to shop that brand by application, fitment and build goal.
Is ATI Performance Products a good choice for performance builds?
ATI Performance Products is widely chosen for enthusiasts who want proven parts rather than guesswork. The right product still depends on your vehicle, power target and how the car is used.
How do I confirm ATI Performance Products compatibility with my setup?
Check the product listing for vehicle, engine or universal fitment notes. For custom or high horsepower builds, confirm supporting mods, dimensions and connection types before ordering.
Do ATI Performance Products parts need supporting upgrades or tuning?
Some do. Fuel, turbo, ignition, ECU and driveline parts often work best with the right supporting hardware and, where relevant, professional tuning or setup.
Why buy ATI Performance Products parts from 1320 Motorsports?
We focus on proven performance parts for real builds, so the aim is to help you choose the right ATI Performance Products product for your combination instead of piecing together a setup blind.