RENNtech | Sport II | 20'' x 8.5'' - 20'' x 10.0'' jaguar-xj--351---2009-2019--esr9874497 ECU+ Upgrade | Up to

ECU+ Upgrade | Up to 669HP / 734LB-FT | Gains: +65HP & +88LB-FT

CLASS E SW (S 211) 500 V8 4-matic [2 Filters Required] (HP: 306 | Year: 05 > 06)

The combination of RENNtech's tuning software and proprietary Larger Crankshaft Pulley (designed and manufactured in the U

):                        720 HP @ 6

RENNtech | Sport II | 20'' x 8.5'' - 20'' x 10.0'' jaguar-xj--351---2009-2019--esr9874497 ECU+ Upgrade | Up toRENNtech Sport II Series Cast Wheels Set of 2 Front and 2 Rear Front: 20" x 8. 5" Rear: 20" x 10. 0" The RENNtech Sport 2 wheels feature a highly refined, motorsport inspired design. Engineered to blend lightweight performance and optimal durability, perfect for spirited daily driving. This unique take on the classic mesh spoke wheel design is all new for RENNtech. The AMG GT3 style center lock center cap finishes off this race inspired look while