ApplicationNote: Please double confirm the dimensions before purchasingNo tappered Small EndCompatible for Audi RS2 Quattro 2.2 L 5-cylinder 20v turboFitment Details:Compatible for Audi 80 8C, B4 1993-1994 Saloon S2 quattro 2226ccm 230HPCompatible for Audi 80 8C, B4 1994-1995 Estate RS2 quattro 2226ccm 315HPSpecificationH-beam Conrods Quantity:5 Pieces as showing in pictureBolts: Including Genuine ARP 2000 boltsBolts Size: ARP 2000 3/8\" boltsAdvertised Horsepower Rating：200HP/pieceTop acceleration: 9000rpmThe connecting rods all include ARP 2000 bolts, which are rated at 220,000 psi, and the optional ARP L19 material at 260,000 psi is available as an upgraded product.Warranty: one year warranty for any manufacturing defectDimensionsCenter to center length: 144mm/≈5.66929 in.Big end diameter: 50.6mm/≈1.99212 in.Small end diameter: 20mm/≈0.7874 in.Big end width: 24.9mm/≈0.98032 in.Small end width: 24.9mm/≈0.98032 in.Feature1. Performance Con Rods2. Material: Forged SAE 4340 Chrome Moly Steel for the highest strength and durability, dedicated for Racing3. Genuine ARP 2000 bolts ,Optional ARP L9 fasteners available as an upgrade4. H-Beam design reduces weight without compromising strength5.Heat-treating & Shot-peened for remained consistent and strong. Shot-peened finish to remove potential for stress risers6.100% CNC machined,Precision rod cap alignment dowels7.Bores finished to +/- .01 mm8.Balanced to within +/- 1 g per rod9. Each rod is magnetic particle tested to ensure free of flaws10.100% X-rayed, sonic testedNote- Please Carefully check the Size of the Rods in Specific and Description- Professional installation is highly recommended (No Instruction Included)- Custom Service:If there\'s no conrods you need on our site, we would be happy to help determine your requirements and develop a solution with you to satisfy your needs.