PitStopUSA.com » ATI Performance Products
ATI harmonic Super Dampers add horsepower and torque to race, street and truck engines.
ATI Performance Products Categories
At Pit Stop USA, we have a great selection of Adapter Fittings for your automotive plumbing needs. From AN and NPT fittings to fuel line and hose fittings, we offer a wide range of products to...More Details »
Pit Stop USA offers Automatic Transmission Bands at low everyday prices.
PitStopUSA.com offers a variety of Automatic Transmission Cases from the biggest brands in drag racing including ATI Automatic Transmission Cases, J.W. Performance Transmission Automatic...More Details »
PitStopUSA.com offers a variety of Automatic Transmission Overflow Tanks from the biggest brands in drag racing including ATI Automatic Transmission Overflow Tanks, CSR Performance Products...More Details »
Pit Stop USA offers Automatic Transmission Center Supports at low everyday prices.
Locking Transmission Dipsticks feature a positive lock to keep in place and keep out moisture and debris. Many Locking Flexible Transmission Dipsticks are NHRA accepted for use in all categories of...More Details »
Pit Stop USA offers Automatic Transmission Drums at low everyday prices.
Pit Stop USA offers Automatic Transmission Locking Dipstick Handles at low everyday prices.
PitStopUSA.com offers a variety of Automatic Transmission Servo Covers from the biggest brands in drag racing including ATI Automatic Transmission Servo Covers, J.W. Performance Transmission...More Details »
Pit Stop USA offers Automatic Transmission Servos at low everyday prices.
Pit Stop USA offers Automatic Transmission Input Shafts at low everyday prices.
Pit Stop USA offers Automatic Transmission Sprags at low everyday prices.
PitStopUSA.com offers a variety of Automatic Transmission Tailhousings from the biggest brands in drag racing including ATI Automatic Transmission Tailhousings, J.W. Performance Transmission...More Details »
Pit Stop USA offers Automatic Transmission Transbrake Kits at low everyday prices.
PitStopUSA.com offers a variety of Trans-Brake Solenoids from the biggest brands in drag racing including Shifnoid Trans-Brake Solenoids, TCI Automotive Trans-Brake Solenoids and more at low everyday prices.
Looking for a custom or replacement bellhousing? PitStopUSA.com you covered with many different types of bellhousings to fit all of your needs. Whether you need an aluminum Automatic Transmission...More Details »
PitStopUSA.com offers a variety of Crankshaft Damper Spacers from the biggest brands in drag racing including Ford Racing Crankshaft Damper Spacers and more at low everyday prices.
Designed specifically for circle track racers, this SB Chevy aluminum crank hub is NOT a harmonic damper. Hub is significantly lighter than a harmonic balancer and dramatically reduces rotating...More Details »
Keep your harmonic balancer or crankshaft hub aligned with crankshaft keys from PitStopUSA.com.
Pit Stop USA is The Online Motorsports Superstore! We feature Cylinder Head Dowel Pins at low everyday prices.
Crankshaft pin drill fixture kits are designed to pin the crankshaft for high-rpm, supercharged, turbocharged, or high-horsepower nitrous oxide engines. They include a billet aluminum drill...More Details »
ATI Performance Products Products
Description: Transmission Input Shaft, Intermediate, Steel, TH400, Each
Item #: ATI405970V
Condition:
New
Limited Supply: Only 0 Left!
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Price: $420.00
Sale: $343.52
Save: 18%
Save: $76.48
Description: Key Stock, 1/4 x 2-7/8 in, Steel, Natural, Each
Item #: ATI916326
Condition:
New
Limited Supply: Only 2 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $27.97
Sale: $21.66
Save: 23%
Save: $6.31
Description: Transmission Dipstick, Trick Stick, Solid Tube, Locking, 20 in Long, Steel, Cadmium, Torqueflite 727, Mopar B / RB-Series / Hemi, Each
Item #: ATI726491
Condition:
New
Limited Supply: Only 8 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $59.95
Sale: $53.20
Save: 11%
Save: $6.75
Description: Transmission Dipstick, Trick Stick, Solid Tube, Locking, 20 in Length, Steel, Cadmium, Case Fill, C4, Each
Item #: ATI646490
Condition:
New
Limited Supply: Only 2 Left!
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Price: $59.95
Sale: $50.05
Save: 17%
Save: $9.90
Description: Transmission Dipstick, Trick Stick, Solid Tube, Locking, 11 in Long, Steel, Cadmium, Powerglide, Each
Item #: ATI206491
Condition:
New
Limited Supply: Only 1 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $59.95
Sale: $49.99
Save: 17%
Save: $9.96
Description: Transmission Dipstick, Trick Stick, Solid Tube, Locking, 23 in Long, Steel, Cadmium, TH350, Each
Item #: ATI356490
Condition:
New
Limited Supply: Only 8 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $59.95
Sale: $53.20
Save: 11%
Save: $6.75
Description: Transmission Dipstick, Trick Stick, Solid Tube, Locking, 20 in Long, Steel, Cadmium, TH400, Each
Item #: ATI406490
Condition:
New
Limited Supply: Only 7 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $59.95
Sale: $51.08
Save: 15%
Save: $8.87
Description: Transmission Dipstick, Trick Stick, Solid Tube, Locking, 23 in Long, Steel, Cadmium, TH400, Each
Item #: ATI406491
Condition:
New
Limited Supply: Only 4 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $59.95
Sale: $51.08
Save: 15%
Save: $8.87
Description: Transmission Flex Band, Super Band, Low Band, Kevlar, Powerglide, Kit
Item #: ATI205290
Condition:
New
Limited Supply: Only 5 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $82.35
Sale: $70.72
Save: 14%
Save: $11.63
Description: Harmonic Balancer, Serpentine Super Damper, 5.67 in OD, SFI 18.1, Aluminum / Steel, Black, Internal Balance, GM LS-Series, Each
Item #: ATI918847
Condition:
New
Limited Supply: Only 5 Left!
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Price: $412.15
Sale: $389.18
Save: 6%
Save: $22.97
Description: Harmonic Balancer, Serpentine Super Damper, 6.780 in OD, SFI 18.1, AC Pulley, Aluminum / Steel, Black, Internal Balance, GM LS-Series, Each
Item #: ATI917278
Condition:
New
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Price: $477.39
Sale: $455.62
Save: 5%
Save: $21.77
Description: Harmonic Balancer, Serpentine Super Damper, 7.530 in OD, SFI 18.1, AC Pulley, Aluminum / Steel, Black, Internal Balance, GM LS-Series, Each
Item #: ATI917246
Condition:
New
Limited Supply: Only 9 Left!
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Price: $530.43
Sale: $505.27
Save: 5%
Save: $25.16
Description: Harmonic Balancer, Serpentine Super Damper, 7.480 in OD, SFI 18.1, AC Pulley, Steel, Black, Internal Balance, GM LS-Series, Each
Item #: ATI917242
Condition:
New
Limited Supply: Only 4 Left!
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Price: $530.43
Sale: $508.01
Save: 4%
Save: $22.42
Description: Harmonic Balancer, Serpentine Super Damper, 7.480 in OD, SFI 18.1, AC Pulley, Aluminum / Steel, Black, Internal Balance, GM LS-Series, Each
Item #: ATI917264
Condition:
New
Limited Supply: Only 8 Left!
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Price: $477.39
Sale: $453.12
Save: 5%
Save: $24.27
Description: Harmonic Balancer, Serpentine Super Damper, 7.425 in OD, SFI 18.1, Steel, Black, Internal Balance, Small Block Chevy, Each
Item #: ATI917345
Condition:
New
Limited Supply: Only 3 Left!
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Price: $545.88
Sale: $517.91
Save: 5%
Save: $27.97
Description: Harmonic Balancer, Serpentine Super Damper, 7.425 in OD, SFI 18.1, AC Pulley, Steel, Black, Internal Balance, GM LS-Series, Each
Item #: ATI917286
Condition:
New
Limited Supply: Only 4 Left!
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Price: $553.82
Sale: $534.89
Save: 3%
Save: $18.93
Description: Harmonic Balancer, Supercharged Super Damper, 7.425 in OD, SFI 18.1, Steel, Black, Internal Balance, GM LS-Series, Each
Item #: ATI918853
Condition:
New
Limited Supply: Only 4 Left!
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Price: $553.99
Sale: $547.68
Save: 1%
Save: $6.31
Description: Harmonic Balancer, Serpentine Super Damper, 6.780 in OD, SFI 18.1, Aluminum / Steel, Black, Internal Balance, Ford Modular, Each
Item #: ATI918036
Condition:
New
Limited Supply: Only 7 Left!
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Price: $399.91
Sale: $385.38
Save: 4%
Save: $14.53
Description: Harmonic Balancer, Serpentine Super Damper, 5.500 in OD, SFI 18.1, PS Pulley, Aluminum / Steel, Black, Internal Balance, Nissan 4-Cylinder, Each
Item #: ATI918582
Condition:
New
Limited Supply: Only 6 Left!
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Price: $439.33
Sale: $417.22
Save: 5%
Save: $22.11
Description: Flexplate, 166 Tooth, SFI 29.1, Steel, External Balance, 2 Piece Seal, Oldsmobile V8, Each
Item #: ATI915565
Condition:
New
Limited Supply: Only 2 Left!
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Price: $301.00
Sale: $261.03
Save: 13%
Save: $39.97
Description: Overflow Tank, Pro-X, Transmission Fluid, 1 L, 10 x 2 x 2 in Rectangular, 1/8 in NPT Female Inlet, Aluminum, Black Powder Coat, Powerglide, Kit
Item #: ATI206611
Condition:
New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $132.87
Sale: $121.36
Save: 9%
Save: $11.51
Description: Harmonic Balancer, Super Damper, 7.074 in OD, SFI 18.1, Aluminum / Steel, Black, Internal Balance, Big Block Chevy, Each
Item #: ATI917310
Condition:
New
Limited Supply: Only 4 Left!
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Price: $457.99
Sale: $453.20
Save: 1%
Save: $4.79
Description: Harmonic Balancer Hub, Inner Shell, Steel, Black Paint, ATI Balancers, Big Block Chevy, Each
Item #: ATI916890K
Condition:
New
Limited Supply: Only 7 Left!
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Orders over $149 ship free. Oversize items are excluded.
Price: $135.44
Sale: $118.33
Save: 13%
Save: $17.11
Description: Harmonic Balancer Hub, Steel, Black Paint, ATI Balancers, GM LS-Series, Each
Item #: ATI916031
Condition:
New
Limited Supply: Only 4 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $147.60
Sale: $127.98
Save: 13%
Save: $19.62
Description: Drill Fixture, Crank Pin, Drill Bit / Hardware, Steel, Black Oxide, Mopar Gen III Hemi, Kit
Item #: ATI918008-1
Condition:
New
Limited Supply: Only 5 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $163.77
Sale: $140.22
Save: 14%
Save: $23.55
More About ATI Performance Products
ATI Performance Products is a company founded on innovation, precision and service. ATI and Jim Beattie are synonymous in the field of drag racing. It is common to find ATI equipped vehicles winning races throughout the United States. However, this tremendous success didn't happen overnight. ATI Performance Products is the creation of over 40 years of transmission and performance component manufacturing and racing experience. In the early 1960's, Jim Beattie, ATI's president and owner, left the Navy and opened a general transmission rebuilding shop that has grown into one of the largest suppliers of quality high performance transmissions, torque converters and driveline components in the industry. Jim further enhanced his new company's image by competing as a Sportsman drag racer in the '60's and as the owner and sponsor of the immensely popular original Black Magic Fuel Funny Car, a crowd favorite in the mid-70s. Today, ATI manufactures a multitude of high performance parts including Competition Transmissions, Treemaster Converters, Torsional Super Dampers, Compu-Flow Valve Bodies, Flexplates, and Adapter Kits as well as a wide variety of performance enhancing internal components. ATI's commitment to racing has allowed the company to maintain a prominent position on the cutting edge of high performance component design and manufacturing. ATI features one of the most advanced machine shops in the industry with a plant equipped with some of the finest CNC lathes, milling machines and machining centers available. ATI has maintained a close relationship with racers and racetracks, no matter what the class, bracket or size of the track. As a major sponsor of the NHRA, IHRA and ARCA, Jim and the entire ATI staff have made a strong commitment to the sport of racing and the tradition of providing the finest performance parts in the industry. We feature ATI Super Dampers and ATI Timing Pointers at low everyday prices!
