New sway bars from H&R for unrivaled performance and fitment
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Audi B9 S5 Quattro 3.0T Cabriolet Performance Parts & Upgrades
- Braking
- Engine / Drivetrain
- Essentials
- Exhaust
- Exterior
- Interior
- Racing Safety Accessories
- Software / Tuning
- Suspension
- Wheels
Designed to handle any off-track adventure quickly and reliably
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Get up to +41 hp and +74 through a safe and easy to use app-controlled tuning module from RaceChip
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Gain up to 80 horsepower and 151 lb-ft of torque on 93 Octane
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Manufactured out of high quality 6061-T6 aluminum, and black anodized for corrosion resistance - 5x112, 66.5 Center Bore
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Gain up to 100 horsepower and 112 lb-ft of torque on 93 Octane
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This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
Lock down your B9 Audi's chassis and eliminate rear subframe flex with CTS Turbo’s billet aluminum insert set, delivering sharper handling and instant power transfer with minimal NVH.
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This product was last offered at the strikethrough price on
06-09-2026
10mm spacers to perfectly dial in your stance or clear your big brake kit!
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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
06-08-2026
15mm spacers to perfectly dial in your stance or clear your big brake kit!
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Easy install for your Pure750 hybrid turbo upgrade
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Upgrade your looks and performance with a set of slotted rotors!
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Direct bolt-in replacement with adjustable stiffness for reduced body roll and increased grip!
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This front sway bar must be paired with the matching iE Rear Sway Bar (IESSCK1)
M14x1.5x75mm with conical nuts
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Reduce body roll and enhance handling!
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This product was last offered at the strikethrough price on
05-02-2026
Superior handling without compromising ride quality
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For vehicles without electronic suspension (49mm diameter strut)
This product was last offered at the strikethrough price on
03-02-2026
Includes everything you need to install spacers on two wheels
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Fits most aftermarket wheels that use conical seat wheel bolts