Performance chip MerCruiser QSL 8.9 405 hp

-15%

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15% lower fuel consumption

	kw	hp	Nm
Original	298	405	1619
P-TRONIC	378	514	1980
Wins	80 (27%)	109 (27%)	361 (22%)

Description

P-Tronic tuning boxes for turbo diesel engines can provide up to 30% more power and 35% more torque. They also reduce diesel consumption with equivalent driving. These benefits come with no risk to mechanical components. P-Tronic never exceeds the standards prescribed by car manufacturers and retains all the original safety features.

Your MerCruiser QSL wins 109 hp and 361 Nm

With the P-Tronic PT-A-64707 tuning box, you can exploit the full potential of the diesel 8.9 405 hp engine in your MerCruiser QSL. Its power increases to 514 hp (+ 27%) and its torque is boosted by 22%. All while cutting of the boat consumption by 15%.

Secure connections

The PT-A-64707 box connects to the of the injection system using connectors supplied by the manufacturer. There is no risk for your MerCruiser ? the box acts as a custom external reprogrammer and guarantees optimum operating safety.

Customer opinions Fitting diagram Shipping conditions Exchange and return

I put it in my Bora 3 months ago

Super box-unit! I put it in my VW Bora 1.9 TDI 3 months ago. At the beginning, I really pushed it. But then I calmed down. Now I use about 1 litre less fuel.   Stijn P., Hasselt.

My Mercedes E220 cdi 143 hp transformed into a fighter plane!

I installed a P-tronic box on a Mercedes E220 cdi 143 bhp. The car works really well. It's a fighter plane! I get more engine torque and above all a reduced diesel consumption of nearly a litre. I have absolutely no regrets about buying this tip-top product. Thanks to the P-tronic team, you are real pros. Alain L, Besançon

More than 100.000 km with my box-unit

I just want to tell you that I bought a box-unit four years ago, and I've done more than 100,000 km with it. You can get one ready for my new Golf VII 1.6 TDI 105 hp, which is waiting for me at my dealer.  Stéphane R., Brussels.

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640.90 €

754.00 €