Performance OTR is available in MAF, MAFless and Supercharged variants to suit the 6lt and 6.2lt Pontiac G8's

The OTR can be fitted using simple hand tools in around 45mins & the kit comes with the K&N filter and all parts required for fitment.

We have seen gains in standard vehicles of 30rwkw over standard, without a tune, and even more once tuned. 

Component list:

• OTR CAI
• K&N Filter
• Powder coated OEM specification radiator mounting brackets
• OEM flexible couplings (MAF, MAF-less, MAF to Throttle-body)
• Stainless steel hose clamps
• OEM style drain valve
• IAT grommet (Maf-less)
• OEM specification radiator bracket washers
• OEM breather connector
• Fitting instructions

Part numbers:

CAI836 - OTR G8 MAF

CAI837 - OTR G8 MAF-LESS

**YOU WILL RECEIVE AN EMAIL AFTER YOUR ORDER IS CONFIRMED TO SELECT THE DESIRED PART NUMBER**

Please remember to check out our other performance products for sale

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For further additional support, please refer the link below

MACE Support -Product Assistance Guide

To submit a formal enquiry about any of our products or services, please click on the link below

MACE Support - Submit an enquiry

DOMESTIC ORDERS

Orders typically take 1-3 business days to prepare and process prior to dispatch. Freight may take 1-10 business days from the date of dispatch to delivery within Australia. No Weekend Deliveries.

To Calculate freight costs simply proceed to the checkout where shipping will be calculated automatically.

**COD (CASH ON DELIVERY) IS ROAD FREIGHTED AND WILL TAKE 3-10 WORKING DAYS FOR DELIVERY FOR MORE INFORMATION ON COD PLEASE CLICK HERE**

INTERNATIONAL ORDERS

When you are checking out an international order, please complete all the necessary information. You must select your region from the delivery method drop down menu, to get the correct shipping costs.

Orders outside of Australia may take up to 4 weeks.

*You will be responsible for any applicable taxes and/or duties and will need to be paid upon delivery*

*Saturday and Sunday is NOT business days*

We at MACE ENGINEERING are a design company specialising in automotive product development. From a one off custom design right through to mass manufacturing, the product we can deliver.

With over 25 years of experience, you can be assured we’ll make it happen for you. In addition to automotive products, we’ve also been involved in the design and manufacture of other items such as steel structures for the manufacturing and movie industries, consumer products, specialised machinery and electronics engineering and all things that help improve the performance of your Holden or Ford.