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McLaren 540S Performance Tuning & Exhaust Products
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McLaren Cat Delete Pipes
Our Price: $2,595.00 Exc GST

Following on from our well-documented 675LT Project, the 570S was the next McLaren in the portfolio for us to tackle. At $160,000 less than a 650S, the 570S offers enormous value for money, and along with that a huge amount of untapped potential. The 3.8L Twin Turbo V8 is virtually identical to that of the 650S, leaving a lot of untapped (read:sandbagged) potential.

Working with our research and development partners Johnny Bohmer Racing, builders of the world's fastest road car (283MPH Standing Mile Ford GT), we tackled this project with the same thoroughness and attention to detail as the 675LT.

Our Race Decat Pipes give the 570S an absolutely awe inspiring race sound, unleashing the ultimate howl from this Indycar derived twin turbo V8 engine. Pops, Crackles and pure raw engine sound. More Smiles Per Mile!

  • Direct Bolt-on Replacement
  • 22lbs Weight, reduction of 11lbs over factory Cat-Pipes (33lbs)
  • Fits with Factory Heat Shielding

FITS ALL MCLAREN MP4-12C, 540S, 570S, 650S, 675LT & P1 MODELS



McLaren 200 Cell Ultra-High Temp Sport Catalyst Pipes
Our Price: $3,695.00 Exc GST

Our 200 Cell Ultra-High Temp Sport Cat Pipes fit all the current era McLaren Cars and give an absolutely awe inspiring race sound, unleashing the ultimate howl from this Indycar derived twin turbo V8 engine. These catalyst bricks are the same Ultra-High Temp Bricks we supply to Aston Martin Racing, tried and tested in the Ultimate laboratory, and engineered to withstand the most extreme conditions. The same incredible quality you get from well known German engineered parts but at a fraction of the cost. Pops, Crackles and pure raw engine sound. More Smiles Per Mile!

What sets our catalysts & cat deletes for McLaren apart from the competition is the use of the factory correct inlet flange. VelocityAP invested in the tooling to manufacture this exact reproduction of the original equipment parts. A rolled flare does not allow the male section of the turbo outlet flange to seat as effectively, and without this contour, and running as high as 24lbs of boost it risks leaking or blowing out the gasket after hard use with all the associated risks.

Our flanges are a perfect replica of the factory parts, and ensure a perfect fit every time for your peace of mind.

  • Direct Bolt-on Replacement
  • 24lbs Weight, reduction of 9lbs over factory Cat-Pipes (33lbs)
  • 5 Inch (125mm) Diameter Catalyst brick gives excellent emissions scrubbing with enormous airflow
  • Rated at 1600 degrees Celcius
  • Flowbench tested: +112CFM airflow, +33% over stock.
  • Factory inlet flange style
  • Fits with Factory Heat Shielding

FITS ALL MCLAREN MP4-12C, 540, 570S, 570GT, 650S, 675LT & P1 MODELS



McLaren 675LT Performance ECU Tuning
Our Price: $4,995.00 Exc GST


+62WHP (80BHP)
+68WTQ (81.6ft/lbs)

Faster than a P1? VelocityAP's proprietary ECU Tuning for McLaren 675LT was developed over the course of 2 full days of development testing. Both AWD dyno and street driving were used to tune the car, not just for peak HP and torque gains, but also for driveability and seamless integration. Our tuning includes enabling both throttle and brake operation at the same time. This allows the car to be driven with left-foot braking techniques, as well as to 'brake-boost' the car when rolling - spooling the turbos while holding the car on the brake. This is perfect for roll-on drag racing as it totally eliminates turbo lag.

Despite being one of the highest performers in the McLaren stable there was still a lot of power left on the table from this twin-turbo V8. Our software produced gains of 62WHP and 68WTQ, from a baseline of 539WHP on an AWD Mustang Dyno. This car was fitted with sport catalysts and exhaust, so was likely making 700BHP at the crank on our stock runs, for a conversion factor of 1.2987 (1.2987 x 538WHP = 700BHP)

Post-tuning the car posted figures of 591WHP, for final figures right around 767BHP at the crank.

Our Dyno sheets show a small dip at the top end. On the dyno, the fan-blown air flow was not quite sufficient and intake air temperatures consistently showed a small timing pull. During extensive road testing and datalogging the same conditions were not met, so will not be present in real-world driving conditions.

FITS ALL MCLAREN 675LT MODELS



   
 

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