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- USA
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mahle Motorsport 'PowerPak' 3.905" Flat Top Pistons Set x 3.622" Stroke x 6.125" RodLSX Performance Parts proudly offer the biggest range in high performance pistons sets. From the Drag Strip to the Formula 1 circuit, Mahle Motorsports is the elite name in high performance pistons for all applications. The Mahle PowerPak series piston and ring kits include forged pistons, low drag rings, steel pins, and wire locksall in one race proven package. These PowerPak are hand deburred and then coated with dry phosphate to protect against
LSX Performance Parts proudly offer the biggest range in high performance pistons sets. From the Drag Strip to the Formula 1 circuit, Mahle Motorsports is the elite name in high performance pistons for all applications.The Mahle PowerPak series piston and ring kits include forged pistons, low-drag rings, steel pins, and wire locks—all in one race-proven package.
These PowerPak are hand-deburred and then coated with dry phosphate to protect against ring micro-welding and pin galling during initial startup.
For additional performance, The experts at Mahle added its proprietary Grafal anti-friction coating to the piston skirts. These replacement packages are available in a wide variety of size options for fitment with specific engines and pistons.
Your New Mahle Motorsport Pistons Kit Includes
- 1 x Set of 8 Street/Strip 3.905" Mahle PowerPak Flat Top Pistons;
- Mahle Piston Rings Set;
- 3D milling on piston crowns & ready to install finish;
- Premium wrist pins & roundwire locks included;
- Mahle patented Grafal Anti Friction skirt coating for friction loss & skirt wear protection;
Pistons Specs
Bore 3.905"
Stroke 3.622"
Conrod Length 6.125"
Compression Height 1.314"
Wrist Pin .927" x 2.250"
Piston Material 2618 Alloy
Piston Style Flat Top with 2 x valve reliefs
Volume -4.1cc
Ring Stack 1.00mm x 1.00mm x 2.00mm
Want To Chat To Us About Your New Pistons Set?
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
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Product Reviews
★★★★★ 5
Best liner socks EVER
Size: Medium, Color: (348) Silica Green / Silica Green / Hydro Green
I have them in every color and used to get them from Sams, but they stopped selling them and I was lucky to find them on Amazon. Got all colors again. They stay, it's all I'm gonna say! And don't show in any of my tennis shoes. Absolutely love them and wear them until they get holes. They last a LONG time too. They're on the thin side and my foot loves them because they tend to get hot. There's no shrinking, they wash great with exception of the white ones I couldn't manage to keep white - they turned a bit greyish.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Great socks
Size: Medium, Color: Pink - 647
Well-made and comfortable to wear. Great for golf and other outdoor activities. Like them because they do not show above shoes.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed.
I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood).
Overall: high recommend based on my experience so far!
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Reviewed in the United States on September 13, 2025
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
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Reviewed in the United States on May 15, 2026
★★★★★ 5
My favorite socks
Size: Medium, Color: (659) Fuchsia Dusk / Fuchsia Dusk / Tourmaline Pink
Very comfortable. True to size. Moisture wicking
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Reviewed in the United States on April 25, 2026