Demon Speed Motorsports is a proud sponsor of PCA and the 2022 Club Racing Program 

 

 

 

Demon Speed Motorsports, your Dedicated Porsche Track and Performance Street Specialists. 

High quality Engineered Performance Components.

All your maintenance and spare requirements in one spot.

 

 Demon Speed Motorsports, your one stop shop for everything Race and Performance related!    

 

 

 

 

 

Demon Speed Motorsports, LLC

100 Lincoln Ave

Berea, Ohio 44017

216 333 1200

 

 

GT3 Cup Inspired Porsche Performance Parts

 

Race performance for the Track and the Street.

 

 

Visit our Product and How To Video Page for an ever growing collection of great videos from the folks at Demonspeed.  CLICK HERE to go to our Youtube channel.

 

Demon Speed offers you our tracking spreadsheet for the hours for parts on your race car.  This is an easy and efficient way to keep track of the condition of parts on your race car.  

CLICK HERE to download the spreadsheet

CLICK HERE to download the hours recommendation sheet

CLICK HERE for the link to download the config files for the Modas on your cup car

 

Scroll down to add yourself to our mailing list


 

 


 

Air Filter - Porsche GT3 Cup 991 LCA Rubber End GT3 Style Control Arm Inner Section | Long Porsche 991 Cup Car Cover | Outdoor | Large Wing
Air Filter - Porsche GT3 Cup 991LCA Rubber End GT3 Style Control Arm Inner Section | LongPorsche 991 Cup Car Cover | Outdoor | Large Wing

Replaces 991.110.121.9A

Fits: 991 Cup 2013 - 2019

Inner contol arm section for Porsche GT3.  This can also be used along with the Control Arm outer section to replace the one piece arms found on many Porsches.

Outdoor car cover for the 991 Cup Car. Cover has a rubberized nylon exterior with a cotton based. This keeps the car very protected. The cover has two straps to keep it secure to the car. Although this cover was designed to fit the 991 cup car,...

$225.00

$190.00

$295.00

Spoiler | Porsche 996 GT3 Cup | Street Quality Forgeline GA3R Wheels | Porsche 996/997 Cup Porsche 991 Cup Tow Hook
Spoiler | Porsche 996 GT3 Cup | Street QualityForgeline GA3R Wheels | Porsche 996/997 CupPorsche 991 Cup Tow Hook

Replaces 996.505.986.91

Call for best price

Stainless Steel and Powdercoated

$195.00

$6,000.00

$74.00

Forgeline GTD1 Wheels | Porsche 991 Cup LCA Rubber End GT3 Style Control Arm Inner Section Lower Control Arm Outer Section | Updated | Forged | Factory
Forgeline GTD1 Wheels | Porsche 991 CupLCA Rubber End GT3 Style Control Arm Inner SectionLower Control Arm Outer Section | Updated | Forged | Factory

Designed for professional racing teams competing in the United Sportscar TUDOR GT Daytona (GTD) class.

 

Call for best price

Inner contol arm section for Porsche GT3.  This can also be used along with the Control Arm outer section to replace the one piece arms found on many Porsches.

Outer contol arm section for Porsche GT3.  This can also be used along with the Control Arm inner section to replace the one piece arms found on many Porsches.

$6,540.00

$180.00

$395.00

Nitrogen Bottle Cart Shock Adjusting Hook Wrench Tool | 75mm and 65mm | Pair Travel Hold Down Wheel Washer - Porsche 991
Nitrogen Bottle Cart Shock Adjusting Hook Wrench Tool | 75mm and 65mm | PairTravel Hold Down Wheel Washer - Porsche 991

Made to fit the 80 and 125 scf nitrogen bottle sizes

DSM tool for adjusting the shock collars for 996, 997 and 991 Cup Cars These are the tools needed to adjust the collars of the Sachs shocks. The OD of the collars that these are made to adjust are 65mm and 75mm. The tools are made from stainless steel.

These travel hold downs are for the 991 cup car Can be purchased individually, or as a set of 4 The body of the hold down is zinc and black coated and the stickers are color coded the same as the wheel washers to identify the left and right threads.

$375.00

$100.00

$98.00

Hubstands Pro Plus Roller Ball Set Up Stands GOODAero - Carbon Fiber Wing Centerlock Wheel - Central Bolt - Porsche GT3 Cup 996/997.1
Hubstands Pro Plus Roller Ball Set Up StandsGOODAero - Carbon Fiber WingCenterlock Wheel - Central Bolt - Porsche GT3 Cup 996/997.1

Complete Wheels-Free Set Ups. Corner Balance, Thrust, Caster, Camber and Toe; right at the Hubs and all at once.  Faster, Far More Precise. Item ships in 10 days.  

GOOD Aero Carbon Fiber Wing. GOODAero.com

Cup Centerlock Stub Axle Bolt. Porsche 996 and 997.1 GT3 Cup

$2,445.00

$3,650.00

$125.00

Locking Plates - Rear Toe - Porsche 986/987, 996/997 and 981 PORSCHE 2001-2009 996/997 Axle Kit GT3/Turbo Track/Cup Upgrade Rear Sway Bar Cockpit Adjustable Controller Kit - Porsche 997
Locking Plates - Rear Toe - Porsche 986/987, 996/997 and 981PORSCHE 2001-2009 996/997 Axle Kit GT3/Turbo Track/Cup UpgradeRear Sway Bar Cockpit Adjustable Controller Kit - Porsche 997

Replaces ecentric screw to avoid camber misalignment from use.

Demon Speed Exclusive High Speed Axles for racing and track.  Created specifically for the rigors of the race track.

This kit is made for the 997 Cup Car.

$86.00

$3,249.00

$945.00

Solid Rear Subframe Bushings - Porsche 996/997 Spoiler | Porsche 996 GT3 Cup | Race Quality Travel Hold Down Wheel Washer - Porsche GT3 Cup 996/997.1
Solid Rear Subframe Bushings - Porsche 996/997Spoiler | Porsche 996 GT3 Cup | Race QualityTravel Hold Down Wheel Washer - Porsche GT3 Cup 996/997.1

CNC Machined from 2024 aluminum and stainless steel.

Full kit of 12 pcs.

Lowers suspension by 12mm

Replaces 996.505.986.91

Carbon Steel Zinc Plated

Sold as each

$332.00

$165.00

$115.00

Wheel Washer - Centerlock Wheels Porsche GT3 Cup 996 and 997.1 DIY Splitter Mounting Kit Porsche GT3 Cup Solid Engine Mount
Wheel Washer - Centerlock Wheels Porsche GT3 Cup 996 and 997.1DIY Splitter Mounting KitPorsche GT3 Cup Solid Engine Mount

Wheel Washer for the Motorsports Centerlock Wheel Fits: 964 993 996 and 997.1 Cup Cars with Centerlock Wheels Replaces part number 964.361.113.70 

 

These parts replace the factory parts

Right - 996.345.122.90 (Item 4)

Left – 996.345.121.90 (Item 3)

$112.00

$228.00

$57.00

Motorsports Style Centerlock Conversion Package 996/997/986/987 Front Adjustable Toe Links - Porsche 996 / 997 / 986 / 987 / 718 Rear Adjustable Toe Links  986 / 996 / 987 / 997
Motorsports Style Centerlock Conversion Package 996/997/986/987Front Adjustable Toe Links - Porsche 996 / 997 / 986 / 987 / 718Rear Adjustable Toe Links 986 / 996 / 987 / 997

Full 996 / 997.1 style center lock conversion package.

Motorsports pinch style toe links

Motorsports pinch style toe links

$2,924.00

$515.00

$565.00

Rear Adjustable Upper Control Arms Porsche 996/997 Dog Bones Tire Warmers for Sports Car Racing RSR Style Engine Mount Plate  993/996/997 GT3, Turbo, and Cup
Rear Adjustable Upper Control Arms Porsche 996/997 Dog BonesTire Warmers - Set of 4RSR Style Engine Mount Plate 993/996/997 GT3, Turbo, and Cup

Rear upper Adjustable Links - Dog Bones Made from Aircraft Grade Aluminum, 3-piece precision Rod Ends with PTFE liners.

Digital controllers

Offered in 5 different colors

Fits 993 996 GT3, Turbo, Cup 997 GT3, Turbo, Cup

$790.00

$975.00

$874.96

$538.00

Aluminum Splitter Support Rod Brake Caliper Pad Retaining Bolts - Porsche GT3 996/997 Double Height Jack Stands GT3 Cup - Aluminum
Aluminum Splitter Support RodBrake Caliper Pad Retaining Bolts - Porsche GT3 996/997Double Height Jack Stands GT3 Cup - Aluminum

Quick disconnect splitter rod

A Demonspeed exclusive!  Custom replacement Front Brake Caliper Pad keeper bolts. Sold as a Pair.

Aluminum jack stands.  Double height.

$30.00

$145.00

$1,650.00

Rear Bumper - Porsche GT3 Cup 997.1 Porsche Motorsports Style Centerlock Conversion Package - 993 Brake Caliper Ceramic Disc Puck Replacements
Rear Bumper - Porsche GT3 Cup 997.1Porsche Motorsports Style Centerlock Conversion Package - 993Brake Caliper Ceramic Disc Puck Replacements

997.1 GT3 Cup Rear composite Bumper Excellent Reproduction! In STOCK! STORE WILL NOT CALCULATE FREIGHT

This package is for one wheel. To convert an entire car, 4 will be requiered. This includes the compoents needed to convert to Porsche Cup 996 and 997.1 style centerlock. Fits: 996, 997, 986, 987, Cayman

Demon Speed proprietary material to replace broken or lost ceramic discs

$900.00

$5,170.00

$17.00

Remote Clutch Bleeder Kit
Remote Clutch Bleeder Kit

This kit allows you to move your clutch bleed screw to a more convenient location on your car

$90.00

 
 

 

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