Optical improvment is very diffcult for this car, without making it look worst. But the jms team has maaged to uprgrade the unique vehicle without changing its character.
First the astra j get a special jms h&r lowering spring (Euro 209) which lowers the car 40mm at the front and back. Sporty look and better driving dynamics in combinations with original shock absorbers.
On the fender jms fits wheels in the original dimension 7,5x17 with 215 tyres (Euro 1029).
For a perfect sport sound jms fits a racelook group a exhaust system (799 Euro) with two oval tips. The bodykit, made by jms, is a spectacular package: for the looks, jms developed a bodykit. In the front, a racelook frontl lip spoiler (Euro 219) and in the rear a special rear apron with diffuser stripes (Euro 209).
All jms parts you can get from more than 30 jms distributors worldwide (adress on enquiry) or on www.jms-fahrzeugteile.de