Description
We’re happy to introduce the 51R Battery Tray for Mazdaspeed 6! Once you begin shooting for higher power levels, the OEM intake size soon becomes a restriction. Unfortunately, installing a larger intake will put your turbo inlet pipe in contact with your OEM battery tray. Enter the CorkSport 51R battery tray! The CS battery tray allows for 4” intake fitments and a 51R size battery with no hole drilling or vehicle modification. It’s an easy ~30-minute install that ensures your intake fits perfectly and your engine bay looks great! Read on for full details and more images.
The CorkSport Advantage
Fitment Focused:
The number one priority of the CorkSport 51R Battery Tray is fitment. It fits beautifully with all sorts of different intakes and FMIC piping setups. From OEM to 4”, you can be sure your turbo inlet pipe has plenty of clearance. Any standard 51R battery fits perfectly, with the box designed to meet the 51R sizing standard with just enough wiggle room for different battery height variances. Plus, we moved it as far as we could toward the shock tower for much easier access to turbo and other engine components!
Enthusiast Designed:
The usability of the CS 51R Battery Tray was also a primary focus during development. The battery tray uses three mounting locations instead of the two stock locations to ensure a nice & stable battery placement. We did away with the annoying “J” hook style tie-down mounts and rotated the tie-downs 90°. These changes provide a ton of clearance on the left side of the battery tray and ease of use for frequent installation/removal for modding your Mazda.
Optimized Material:
We produced the CS MS6 Battery Tray from laser-cut 5052 aluminum and precision formed it for quality. The main tray is 1/8” thick for the right balance of strength and weight, while the tie-down is 1/4” thick for better resistance and durability against bending. The spacers are left in raw aluminum to provide a nice contrast to the anodized black main tray and battery tie-down. The unfinished aluminum is only visible during installation and provides a worry-free look when showing off your engine. The black anodization finish combined with the laser-etched CorkSport logo on the tie-down offers a clean look that fits with any engine bay.
Hardware and Accessories:
All hardware required for installation is included along with full-color installation instructions. All bolts and the rivet nuts for holding the tie down are made from stainless steel for a great-looking, long-lasting, and corrosion-resistant connection.
Additional Features
- 51R Battery NOT included with battery tray.
- All CorkSport Turbos and CorkSport 3”, 3.5”, and 4” Intake systems confirmed fitment, other brand intakes have not been tested.
- BNR S4 V2 turbos may not work due to the turbo incorrectly positioning the intake pipe.
Additional Information
- Vehicle Fitment:2006-2007 Mazdaspeed 6
- Designed, tested, and manufactured in Vancouver WA, USA.
- CorkSport Service and Support:Receive a 2-year warranty, full-color installation instructions, all of the needed installation hardware, and knowledgeable telephone installation support.
How To Install 2006-2007 Mazdaspeed 6 Battery Tray
It will take you 30 minutes to install.
30 Min Install Time
2/5 Difficulty
2-Year Warranty
No CEL
Reviews
Farva
This 51r battery tray provides the solution needed to fit the chongus 4" turbo inlet pipe on a speed6. Yes, if you wanted to you can make the stock battery tray work by cutting and trimming and holding your battery in place with a ratchet strap (and yes, that passes tech at the drag strip), but this is the right way to do it, without all the headaches. Simple install, clean looks, and quality product. Get it, you wont regret it.
James Dean
So excited CS developed this for the aging Mazdaspeed 6! This battery tray is flawless; its fits great, was super easy to install and looks awesome in the engine bay.
New features
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