H&R 2.5 inch ID Single Race Spring Length 12 inch Rate 200 lbs/inch - R25120200 Exhaust Valve Controllers Constructed from 100% pre-preg dry

Constructed from 100% pre-preg dry carbon fiber (excluding mounting clips)

and gold to compliment your engine bay

and G42 allows for bumpsteer adjustment by allowing the tie rod end pivot to be relocated with the use of spacers

Enhance your Audi’s key with the AutoTecknic Dry Carbon Fiber Remote Key Case designed exclusively for the 2025-up Audi A6 e-tron Q4 e-tron and Q6L e-tron

H&R 2.5 inch ID Single Race Spring Length 12 inch Rate 200 lbs/inch - R25120200 Exhaust Valve Controllers Constructed from 100% pre-preg dryH&R 2. 50" I. D. Race Springs are made with extremely high tensile strength wire alloy which allows the use of a thinner wire. Manufactured using advanced materials and precision technology in Germany, H&R 2. 50" I. D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel. For any given spring rate, they are on average 15% lighter and have 10% more travel than competitors' springs. Main springs range from 6" to 18" in length and