ZLET Tuning Packages

ZLET Tuning Packages

The Astra G/Mark 4 Turbo - Hatchback, Coupe and Cabriolet. Providing responsive engines and a competent chassis, this is an excellent all round performer that responds well to the 'Courtenay Touch.' Mind you..... what Vauxhall doesn't?

The Astra Turbo models GSi, SRi, Coupe and Cabrio (OPC in Europe) are fitted with a Z20LET 2.0 turbo charged engine. This power unit is equipped with Motronic M1.5.5 one of GM's more advanced engine management systems. This engine management system is equipped with flash roms, rather than the conventional eprom chips that for example were used in the Calibra and Cavalier Turbos before. The advantage of a flash rom is that the ECU can have the program changed/rewritten again and again with out ever having to break the ECU open.

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Courtenay Sport Stage 1 Remap Astra G Turbo Z20LET

Tech 2 Full Diagnostic Check. Factory Base Software Upgrade as required, Exclusive Courtenay Sport S..

£395.00
Ex Tax: £329.17

Courtenay Sport Stage 2 Tuning Package Astra G Z20LET

Tech2 Full Diagnostic Check. Factory Base Software Upgrade as required, Exclusive Courtenay Sport St..

£1,325.00
Ex Tax: £1,104.17

Courtenay Sport Stage 3 Tuning Package Astra G Z20LET

Tech2 Full Diagnostic Check. Factory Base Software Upgrade as required, Exclusive Courtenay Sport St..

£2,240.00
Ex Tax: £1,866.67

Courtenay Sport Stage 4 Tuning Package Astra G Z20LET

Tech2 Full Diagnostic Check, Factory Base Software Upgrade as required, Exclusive Courtenay Sport St..

£2,732.00
Ex Tax: £2,276.67
Please Note: Plugs are listed individually.The Best Plugs to use for 1.6 Turbo (Z16LEx/A16LEx/B16LER..
£8.25
Ex Tax: £6.88
Shim for M32 Late Type End Case.To ensure correct shimming of the gearbox when fitting the later end..
£2.40
Ex Tax: £2.00
Uprated Exhaust Mount manufactured from a high temperature polyurethane material in red with a Shore..
£7.20
Ex Tax: £6.00
Genuine Vauxhall/Opel Clutch Cover to Flywheel Bolt for Z20LEH, Z20LEL, Z20LER 2.0 Turbo Turbo engin..
£0.60
Ex Tax: £0.50
Clutch Cover to Flywheel Bolt (M7x22) for C20LET and C20XEPreviously: 904441486 Required per Clutch..
£0.60
Ex Tax: £0.50
Laser Iridium NGK manufactured Spark Plugs for 2.0 Turbo A20NFT[LHU] A..
£12.00
Ex Tax: £10.00
Forge Motorsport aftermarket cold air intake system improves your i30N’s airflow in several key ways..
£299.99
Ex Tax: £249.99
Turbo Inlet Adaptor for 4" Inlet designed to replace the restrictive factory inlet.Up to 10bhp gain ..
£155.99
Ex Tax: £129.99
Turbo Water Return Hose / PipeFor ALL 1.6 Turbo engines: Z16LEx / A16LEx / B16LESPrevious Number: 55..
£18.00
Ex Tax: £15.00
Gold Plug - Magnetic Gearbox Oil Drain Plug - F40 Gearbox For F40 Gearbox. High Quality Stainless St..
£15.55
Ex Tax: £12.96
ST Lowering Springs. Made by KW. Set of 4 springs. Astra H Van/Estate 1.9 CDTi 150PS Z19DTH 120PS Z1..
£179.00
Ex Tax: £149.17
PRICE PER AXLE SET (includes Left and Right Hand discs)Designed, manufactured and run-out tested in ..
£834.00
Ex Tax: £695.00