63mm Cylinder Kit C for DRG / MMBCU

Cylinder kit developed by drag racing champion HKRS
The main body features an aluminum ceramic cylinder paired with a forged piston
Increasing the bore provides more powerful acceleration and greater horsepower than stock

※The vehicle model may have different specifications in different regions and may not be compatible for installation.

【Pre-order Notice】
Before ordering, please carefully confirm information such as the color and size you wish to purchase.
Most products have lead times provided after the order is placed, so there may be situations where products are discontinued or require a long wait for shipment.
Orders will not be processed if the manufacturer is out of stock or temporarily unable to supply; no fees will be charged if the order is not processed.
Please note that manufacturers may unilaterally change specifications or exterior designs, which may result in packaging or product appearance differing from the images on the product page.
If a manufacturer's change in design or specifications prevents the product from performing as expected at the time of order, please contact our customer service for further assistance.
Products undergo multiple shipping processes from order to delivery, so packaging may be deformed or damaged during transit, even if the product itself remains intact and functional.
【Return Policy】
If you require return services, please apply via the returns section; please keep the product in its original condition and sealed in its original packaging.
Upon receiving your return request, we will dispatch a logistics provider to collect the item as soon as possible.
Please apply for returns for non-human-induced defects within 7 days of receiving the product.
【Authenticity Guarantee】
For products with an authenticity guarantee, if they are found to be suspected counterfeits and confirmed by court judgment after relevant litigation, we will compensate the customer 10 times the original purchase price.