Intercooler: Universal front mount intercooler. Made of high quality T6061 aluminum. Bar and Plate design.High flow and light weight.Support up to 350HP and 35PSI. Compress air flow rate: 700cubic feet/min. Pressure drop: 0.2-0.5 at 15PSI, 2-5 at 35PSI. Full size: 720x230x76mm(28.3''x23''x3''.Inlet/Outlet: 65mm(2.5'') Core size: 535x230x73mm(21''x9''x3'') BOLT ON PIPING KIT: Direct bolt on design.2.5” diameter,increase more airflow.It come with hight quality silicone couplers and strong and tighter t-bolt clamp.it can support up to 350HP. For 98-01 A4 1.8T bolt on polished aluminum piping kit. Made of high quality T6061 aluminum. Color: Same as the picturesNote: Instruction is not included. Professional installation is highly recommended.

Year	Make	Model	Trim	Engine
2001	Audi	A4	Avant Confort Wagon 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4	Avant Luxury Wagon 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4	Base Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4	Basico Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4	Confort Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4	Luxury Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4	Sport Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4 Quattro	Avant Wagon 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4 Quattro	Base Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2001	Audi	A4 Quattro	Confort Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2000	Audi	A4	Avant Wagon 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2000	Audi	A4	Base Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2000	Audi	A4 Quattro	Avant Wagon 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
2000	Audi	A4 Quattro	Base Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
1999	Audi	A4	Avant Wagon 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
1999	Audi	A4	Base Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
1999	Audi	A4 Quattro	Avant Wagon 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
1999	Audi	A4 Quattro	Base Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
1998	Audi	A4	Avant Wagon 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
1998	Audi	A4	Base Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged
1998	Audi	A4 Quattro	Base Sedan 4-Door	1.8L 1781CC l4 GAS DOHC Turbocharged