Manley Platinum Series Lightweight Pistons - 2007-2013 Mazdaspeed 3
Manley Platinum Series Lightweight Pistons - 2007-2013 Mazdaspeed 3
Manley Performance
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Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
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JUST PARTS THAT WORK.
Let’s finish that car.
PRODUCT DETAILS
RallySport Direct carries a great selection of Manley Pistons for those of you who are planning to build a motor that can sustain the abuse of more power and more boost.
Here, you are looking at the Manley Performance Platinum Series Lightweight Piston Set. This set includes forged pistons designed to handle the abuse and stress of high horsepower and high boosted applications.
DETAILS:
- 88mm bore
- +.5mm oversize
- 5.927" rod length
- 94mm stroke
- 1.270" comp. distance
- 9.5 compression ratio
- .150" wall premium Chromoly pin
- 9310 alloy .210" wall pin (Extreme Duty Series)
- Pressure balance groove
- Will accommodate +1mm oversized valves
- Includes complete ring set
- Includes (4) pistons and pins
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct carries a great selection of Manley Pistons for those of you who are planning to build a motor that can sustain the abuse of more power and more boost.
Here, you are looking at the Manley Performance Platinum Series Lightweight Piston Set. This set includes forged pistons designed to handle the abuse and stress of high horsepower and high boosted applications.
DETAILS:
- 88mm bore
- +.5mm oversize
- 5.927" rod length
- 94mm stroke
- 1.270" comp. distance
- 9.5 compression ratio
- .150" wall premium Chromoly pin
- 9310 alloy .210" wall pin (Extreme Duty Series)
- Pressure balance groove
- Will accommodate +1mm oversized valves
- Includes complete ring set
- Includes (4) pistons and pins
