Eliminate persistent trouble codes that exist when upgrading a suspension on a vehicle with electronically regulated dampers.
Eliminate persistent trouble codes that exist when upgrading a suspension on a vehicle with electronically regulated dampers.
Add a modern spin on the classic Porsche design to your 991.1
Flash your ECU and unleash the power your Porsche was meant to have.
CARB certified for sale in all 50 states
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.
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
07-30-2026
Lightweight construction and a floating, 2-piece design! Includes caliper spacers to accommodate the larger 350mm size over stock.
More lowering, more features, and more personalization - Average lowering range of 0.6"-1.4" (front) & 0.8"-1.6" (rear)
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For models without front end lift and PDCC only
Front lowering: 1", rear lowering: 1"
10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
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
07-01-2026
Unlock up to +15 HP and +13 lb-ft of torque with this Stage-2 Si dual-filter cold air intake, delivering 16% more airflow, aggressive sound, and race-inspired performance in a simple bolt-on design.
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
05-27-2026
Complete kit for two wheels, includes everything you need to install spacers
Designed to handle any off-track adventure quickly and reliably
One pair of wheel spacers without lug bolts
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Upgrade to CSF Performance Radiators to exceed keep your Porsche cool on the track
2X Entries For Our 25th Anniversary Sweepstakes!
Upgrade to CSF Performance Radiators to keep your Porsche cool on the track
2X Entries For Our 25th Anniversary Sweepstakes!
Upgrade to CSF Performance Radiators to exceed keep your Porsche cool on the track
2X Entries For Our 25th Anniversary Sweepstakes!
Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. For non Fuel-It! brand port injection configs.
Nine different stiffness settings for the ultimate in adjustability