SKU: 97606021140

MACE SPEED DEMON PACKAGE TO SUIT HOLDEN CAPRICE WM ALLOYTEC LY7 3.6L V6-UP TO MY09.5

Sale price$515.70 Regular price$573.00
Save 10%

Pay in installments of $143.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

MACE SPEED DEMON PACKAGE TO SUIT HOLDEN CAPRICE WM ALLOYTEC LY7 3.6L V6-UP TO MY09.5We understand that copious controversy circulates through the car scene when it comes to modifying the Alloytec V6. With most unfortunately agreeing the gains to dollar value are minimal and after all, whats the point of enhancing a V6 when itll never beat and sound like a V8, right? Well, with the extensive research and development we have poured into performance upgrades for the Australian built Alloytec V6 motors, we can safely say we now have a

We understand that copious controversy circulates through the car scene when it comes to modifying the Alloytec V6. With most unfortunately agreeing the gains to dollar value are minimal and after all, what’s the point of enhancing a V6 when it’ll never beat and sound like a V8, right? Well, with the extensive research and development we have poured into performance upgrades for the Australian built Alloytec V6 motors, we can safely say we now have a unique range of parts that will prove a world of difference when it comes to performance and driveability.

We have packaged these niche items in such a way that they’re financially tasteful for V6 enthusiasts of any budget. Be it a petite or limitless one, we can assure you the difference will amaze.

 

Key Features:

  • Design registered manifold insulator improves bottom end torque and provides a cooler charge air temperature.
  • Mace throttle controller removes the delay in throttle response.
  • 20% underdrive pulley kit improves engine acceleration by reducing the parasitic losses the engine accessories pose across the entire rev range.
  • Orssom OTR further increases top end power and torque while providing that growl under hard acceleration that everyone loves.
  • CPR6 manifold maximises performance by optimising the engine’s breathing capabilities.
  • Mace cams transform the factory exhaust note into one that screams grunt the whole way down the drag-strip. Given the nature of our cams, fuel economy remains quite sensible and power is limitless due to the linear torque curve.
  • 25-35rwkw expected gains.

 

Contents:

  • 1 X 6.35mm manifold insulator kit
  • 1 X Mace throttle controller
  • 1 X Powerbond power pulley kit
  • 1 X Orssom OTR
  • 4 X Mace camshaft

Vehicle Fitment Guide

 

Notes:

  • A dyno tune is required to achieve the most gains and ensure safe operation of your vehicle.
  • Balancer removal tool is required with this package, which can either be purchased or loaned out through other listings.
  • Quoted power figures are approximate and may vary depending on set-up and many other factors.
  • Further gains are possible with our package through upgraded diff gears, a full exhaust system where applicable and forced induction.
  • Performance valve-springs are available through another listing if the motor will be revving past the factory rev-limiter.
  • We recommend 98 octane fuel to be used after fitting of this package.
  • More detailed information of each performance part can be found through their respective listings.
  • This package isn't concrete and we’re more than happy to put together a custom package if desired. Please contact us for assistance.
  • Please read the terms and conditions before making a purchase.
  • This performance package for MY09.5 onwards can be purchased through another listing.
  • The image is for illustrative purposes only.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 97606021140

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rob Juarez
New York, US
★★★★★ 5
Surprised at the quality and style for the price point
I love the shirt and love the quality and love the way it fits. For the price point, it’s a really good T-shirt. I can be a brand ambassador if you guys would like. I do like the clothes a lot. Style, value, comfort and softness all great! I actually have 3 shifts and one pants from this brand and love all of them. Contact me to be a brand ambassador.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2026
T
Verified Purchase
Tina
Grantham, US
★★★★★ 5
Dressy knit shirt
Nice and soft. Great Look to wear under a suit Jacket.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
M
Verified Purchase
Malvo
Battle Creek, US
★★★★★ 5
Good buy
Nice quality shirt . It fits well and material is soft . Definitely recommend buying again .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 8, 2026
E
Verified Purchase
enid
Phoenix, US
★★★★★ 4
Quality product
Fits really nice feels good. Very good product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
J
Verified Purchase
Jhaleo T
Lexington, US
★★★★★ 3
Thin and low Quality, it's ok for the price
I bought it because it looks good in the photos, but the fabric is very thin—you can almost see right through to your back. While that wouldn't be a problem if you have an athletic build, if you're like me—that is, average—I wouldn't recommend it. The fabric is very thin and not of particularly high quality. It might be worth it for the price, but again, the material is thin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026

recommand products