Left & Right side mufflers with hardware
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Left & Right side mufflers with hardware
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Capable of handling over 700hp with nearly 40% larger cores
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Free up +15 HP and shed weight with this carbon fiber Black Series intake, delivering cooler airflow, sharper throttle response, and show-stopping looks in a simple bolt-on upgrade.
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
01-28-2026
Replaces the restrictive factory cats with high-performance 300 cell cats for maximum performance and sound!
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This product was last offered at the strikethrough price on
05-02-2026
Borla 78-82 Porsche 928 Base 4.5L SS Catback Exhaust System
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Carrera Cup-style tube for your 964 911 C2/4
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Includes rings, wire locks, and wrist pins 84.5mm/ 8:5:1CR, No Coating, Standard Wrist Pin
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Cure your leaking valve problems for good!
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Replacement factory turbocharger - Brand New Unit, No Core Charge
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This stainless steel Y-Pipe is a full replacement for your plastic intercooler piping and includes everything you need to install in place of the original.
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Does not fit models with specific 4-way intercooler piping - See pictures above for details
Dyno Proven Gains up 24WHP and 19 ft-lbs Torque
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For Tiptronic Transmission or X51 Power Kit Equipped Vehicles Only
Dyno Proven Gains up 24WHP and 19 ft-lbs Torque
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For Manual Transmission Vehicles Only
Complete upgrade for up to 35 HP and 40 ft/lbs of torque!
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This product was last offered at the strikethrough price on
04-27-2026
Performance X Pipes Hand Built in Italy
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Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
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Bolt-on upgrade for 12 HP and 10 ft/lbs of torque!
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