Buick
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UBH-25 2.5" MANDREL EXH SYSTEM WITH RARE X-OVER
$529.00For your A-body Buick (65-75) with Tube Headers...Our 2.5" Exhaust System which includes our RARE x-over. Our crossovers return the highest performance gain delivering significant improvement in low & mid-range torque.System comes with "ball & cone" connectors which are quick release joints and allow you to easily drop the center section of your exhaust for access or simply custom coating or painting your exhaust.
Includes Header reducer cones (3" to 2.5") your choice of mufflers SpinTech, Goerlich or Delta, mandrel bent tailpipes, clamps and flange hardware. Learn More
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UBH-30 BUICK A-BODY 3" & 3.5" SYSTEM WITH R.A.R.E. X-OVER
$549.00SELECT YOUR OWN CUSTOM BIG TUBE EXHAUST SYSTEM FOR ANY BUICK A-BODY ...CHOOSE 3" OR 3.5" SIZES, MUFFLERS AND SELECT TAILPIPE SIZE. ALL ALUMINIZED! ALL MANDREL BENDS!OUR X-CROSSOVERS OUTPERFORM ALL OTHERS ON THE DYNO AND ON THE STREET.
ALL SYSTEMS INCLUDE HEADER REDUCER CONES, FLANGES, BALL&CONE CONNECTORS(ROUND TUBE SYSTEMS ONLY) AND 4 CLAMPS. BE SURE TO MENTION YOUR HEADER COLLECTOR DIA. IN ORDER COMMENTS. Learn More
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XBH-25 2.5" MANDREL EXH SYSTEM WITH RARE X-OVER(for Manifolds)
$599.00For your A-body Buick (65-75) with factory manifolds...Our 2.5" Exhaust System which includes our RARE x-over. Our crossovers return the highest performance gain delivering significant improvement in low & mid-range torque.System comes with "ball & cone" connectors which are quick release joints and allow you to easily drop the center section of your exhaust for access or simply custom coating or painting your exhaust.
Includes mandrel downpipes, your choice of mufflers: SpinTech, Goerlich or Delta, mandrel bent tailpipes, clamps and flange hardware. Learn More
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X-2 3" X-Crossover Kit-Round Tube
$269.003.0" X-crossover junction with 3" mandrel bent entry and exit tubes. Universal for all dual exhausts. Requires trimming, clamp or weld.Recommended for 450+ hp applications
Our X crossovers will deliver bigger torque gains (better acceleration)than any other system or other brand X and we've proven it on the dyno! Our X-crossover features a research-driven design which splits the exhaust into two equal sub-pulses. This is where other brands fall short. On a mild-built big-block we made 10-15ft/lbs more torque than competitors' X. That difference grows with more radical build. More torque than running open headers!. Learn More
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X-1 2.5" X-Crossover Kit
$199.002.5" X-crossover junction with 2.5" mandrel bent entry and exit tubes. Universal for all dual exhausts. Requires trimming, clamp or weld.Recommended for all applications to 450hp.
Our X crossovers will deliver bigger torque gains (better acceleration)than any other system or other brand X and we've proven it on the dyno! Our X-crossover features a research-driven design which splits the exhaust into two equal sub-pulses. This is where other brands fall short. On a mild-built big-block we made 10-15ft/lbs more torque than competitors' X. That difference grows with more radical build. More torque than running open headers!. Learn More
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X123 Goerlich XLerator Long Case Performance Muffler - 3.0" Inlet/Outlet
$95.00All welded and aluminized performance muffler. Highest flow rating of all performance mufflers. No raspi-ness or annoying resonance. All RPM agressive exhaust note. Approx 10 db quieter than same case length Flowmaster.Same as X111 with longer 18" Case
3" Inlet/Outlet, offset-offset for correct oem type fit.
Noise rating 7.0 on 10 scale. Learn More -
X122 Goerlich XLerator Long Case Performance Muffler - 2.5" Inlet/Outlet
$95.00All welded and aluminized performance muffler. Highest flow rating of all performance mufflers. No raspi-ness or annoying resonance. All RPM agressive exhaust note. Approx 10 db quieter than same case length Flowmaster.Same as X110 with longer 18" Case
2.5" Inlet/Outlet, offset-offset for correct oem type fit.
Noise rating 7.0 on 10 scale. Learn More -
AO1-036 GM 68-72 A-BODY UPPER CONTROL ARMS
$149.00PAIR, JIG FITTED, HIGH STRENGTH TUBULAR UPPER CONTROL ARMS WITH GENUINE ENERGY-SUSPENSION BUSHINGS. FITS 68-72 GM A-BODY (GTO/LM, CHEVELLE, 442, GS). BLACK POWDERCOAT FINISH. Learn More -
AO1-040 GM 78-87 G-BODY UPPER CONTROL ARMS
$149.00PAIR, JIG FITTED, HIGH STRENGTH TUBULAR UPPER CONTROL ARMS WITH GENUINE ENERGY-SUSPENSION BUSHINGS. FITS 78-87 GRAND PRIX, MONTE CARLO, CUTLASS, REGAL/GN. BLACK POWDERCOAT FINISH. Learn More -
A01-839 STRONG-ARM A-BODY (GTO, 442, CHEVELLE, GS) 1.25" FR STABILIZER BAR KIT
$239.00NEW! 1.25" diameter front stabilizer bar for all GM A-body vehicles, 1964-1972. Stronger bar than stock and comes complete with polyurethane mounting bushings and polyurethane/grade 8 link kits. Stabilizer bar finish is low gloss black powdercoat. Learn More
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