H&R 2.5 inch ID Single Race Spring Length 12 inch Rate 425 lbs/inch - R25120425 fits_2004-2013`Mazda`3 Each piece is finished with

Each piece is finished with a high-gloss UV-resistant clear coat that protects against fading yellowing chipping and flaking ensuring a lasting premium appearance even under prolonged environmental exposure

Utilizes factory mounting locations and utilizes an OE style flanges making it a true bolt-on system

With up to a 53% increase in flow over stock

Mishimoto silicone hoses are crafted from four layers of silicone with heat-resistant embedded fibers to provide improved pressure and heat tolerance

MACH Force-Xp 3 IN 409 SS Cat-Back Hi-Tuck Exhaust System w/ Polished Tip GM Colorado/Canyon 16-22 L4-2

H&R 2.5 inch ID Single Race Spring Length 12 inch Rate 425 lbs/inch - R25120425 fits_2004-2013`Mazda`3 Each piece is finished withH&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