Pay in installments of $75.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
2008-2010 LMM EFI Live Bench Flash TuningTransform your LMM Duramax into a high performance powerhouse with PistonTwistins precision engineered, plug and play ECU tuning via EFI Live. Experience up to +100 HP and +100 lb ft of torque while preserving factory reliability. Why Choose PistonTwistin Tuning? Maximum Power Gains Rapid throttle response & minimized turbo lag for instant power when you need it Improved Fuel Efficiency Squeeze more miles per gallon without compromising power ( The
Transform your LMM Duramax into a high-performance powerhouse with PistonTwistin’s precision-engineered, plug-and-play ECU tuning via EFI Live. 🚀 Experience up to +100 HP and +100 lb-ft of torque while preserving factory reliability.
🔧 Why Choose PistonTwistin Tuning?
-
⚡ Maximum Power Gains
Rapid throttle response & minimized turbo lag for instant power when you need it
-
⛽ Improved Fuel Efficiency
Squeeze more miles per gallon without compromising power ( The higher the HP the tune the better the MPG you will get if you drive conservatively)
-
🚚 Towing Mastery
Effortlessly haul 15,000 + lbs with confidence. Or if you compete in pull competitions we can help, get you dialed in for that.
-
🔄 Seamless Integration
Works with your stock ECU—no permanent modifications required . Can be returned back to "stock" power at anytime.
-
🎛️ DSP5 Switchable Modes
Five distinct power profiles at your fingertips for any driving scenario. We can customize these 5 tunes however you'd like and can put them in any order for you.
⚙️ How It Works
-
🛒 Place Your Order
Choose the tuning package tailored to your needs. -
📧 Order Confirmation
Receive an email with a secure link to our easy vehicle-info form. -
✍️ Submit Vehicle Details
Tell us your year, model, and any aftermarket mods—ensuring a perfect custom tune. -
🏁 Custom Tune Creation
Our expert technicians review & test every calibration this takes (1–3 business days).
-
📥 Delivery & Install
– Email: Get your tune file ready for AutoCal or FlashScan.
– AutoCal V3: Pre-loaded device ships to you—just plug in and go.
– Bench Flashing: Ship us your ECM/TCM; we flash and return it.
⚠️ Highly modified trucks require datalogging for pinpoint accuracy.
🛠️ Installation Options
Method |
Description |
Timeframe |
|---|---|---|
AutoCal V3 Device |
Plug-and-play, pre-loaded with your custom tune. |
Ready out-of-box |
Bench Flashing |
Send ECM/TCM for professional on-bench flashing. |
1–2 business days |
Email Delivery |
Tune file emailed for use with existing devices. |
Instant delivery |
📊 Power Levels & Specs
Level |
RWHP Gain |
Best For |
|---|---|---|
Stock Optimized |
+20 |
Daily driving |
Heavy Tow |
+40 |
15,000 + lbs hauling |
Light Tow |
+60 |
< 15,000 lbs hauling |
Street Performance |
+100 |
Spirited road use |
Sport Mode |
+120 |
High-performance runs |
Built Trans |
+150–200 |
Maximum effort & motorsports |
🔥 Performance Upgrades & Parts
Stage 1 Intake Kit
-
STAGE 1 HSP Diesel 2007.5-2010 Chevrolet / GMC Cold Air Intake Bundle - 481-HSP
✔HSP 4" Intake Kit with Air Box
✔ Increases airflow, throttle response, and turbo spool
✔ Custom powder coat finish
📌 Availability:
✔ Raw, Red, Grey, White, and Black – Ships in 5-10 business days
✔ Custom colors – 15-20 business day lead time
-
LMM STAGE 1 FULL DESCRIPTON – Piston Twistin
Stage 2 Bundle ( EGR SOLUTION )
-
STAGE 2 HSP Diesel 2007.5-2010 Chevrolet / GMC Max Air Flow Bundle - 483-HSP
✔ HSP Stage 2 High Flow Intake Bundle Kit
✔ Includes 3" Y-Bridge, intercooler pipes, and high-flow intake
✔ Optimized turbo efficiency & lower EGTs
✔ Durable custom powder coat finish
📌 Availability:
✔ Custom colors – 15-20 business day lead time
LMM STAGE 2 FULL DESCRIPTION – Piston Twistin
Exhaust Options
-
MBRP STRAIGHT PIPE
-
4IN MORE TURBO WHISTLE 4" Exhaust Sound
-
5IN MORE V8 RUMBLE 5" Exhaust Sound
Wehrli 3″ Downpipe
-
Ceramic-coated, heat-wrapped, bolt-on design
-
2004.5-2010 LLY LBZ LMM HIGH FLOW DOWNPIPE FULL DESCRIPTION – Piston Twistin
❓ FAQs
I just placed my order—what should I expect?
➡ I just placed my order. What should I expect? – Piston Twistin
Is professional installation required?
No – DIY install in under 10 minutes with no tools.
➡ How To Flash The Tunes To My Truck? – Piston Twistin
Does it work on other Duramax engines?
Yes – we tune all Duramax generations, plus Cummins & Powerstroke platforms.
➡ Why Should I Tune My Truck? – Piston Twistin
What is bench flashing?
On-bench ECM/TCM flashing for locked units or if you don’t have an EFI device.
➡ WHAT IS BENCH FLASHING ? – Piston Twistin
What power levels are available?
Five levels via DSP5 switchable tuning.
➡ LB7 Duramax Performance Power Level In depth description – Piston Twistin
Why upgrade fuel filtration?
Prevents injector damage and boosts engine health and performance.
➡ [ Fuel Filtration Upgrades for Duramax and the Importance of Installing – Piston Twistin]
✨ Ready to unleash your Duramax’s true potential? Click Add to Cart now and join tons of satisfied truck owners who trust PistonTwistin for performance, reliability, and peace of mind. ✨Feel free to reach out anytime if you have questions. We are more than happy to go more in depth on anything your curious about . Reach us at
( [email protected])
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
4.5 ★★★★★
Based on 6 reviews
Sort
Product Reviews
★★★★★ 5
Beautiful comfortable shoe for white shoe lovers!
Size: 9.5, Color: Deep White
The Lacoste Men's Bayliss Sneaker is nothing short of exceptional. As a long-time fan of the brand, I recently added these sneakers to my collection, and they have exceeded my expectations in every way.
Sleek and Stylish Design (5/5):
Lacoste is renowned for its timeless and sophisticated designs, and the Bayliss Sneaker is no exception. These sneakers effortlessly blend classic elegance with modern aesthetics. The clean lines, subtle logo detailing, and high-quality materials used in their construction make them a perfect choice for those who appreciate both style and simplicity. Whether you're dressing up for a casual event or just running errands, these sneakers elevate your look without ever feeling out of place.
Supreme Comfort (5/5):
Comfort is the hallmark of these sneakers. The moment you slip your feet into them, you'll notice the plush cushioning and exceptional support. I've worn them for long walks, a day of shopping, and even for light exercise, and my feet have remained comfortable and fatigue-free throughout. The padded collar and tongue add to the overall comfort, and they provide a snug fit without any uncomfortable pressure points.
Impressive Durability (5/5):
The Lacoste Bayliss Sneakers are built to last. The combination of premium leather and canvas in the upper ensures they can withstand daily wear and tear, and the rubber outsole provides excellent traction on a variety of surfaces. Even after months of regular use, they still look and feel as good as new, which is a testament to their quality construction.
True to Size (5/5):
When it comes to sizing, Lacoste seems to have nailed it. I ordered my usual size, and the fit was spot-on. There was just the right amount of room in the toe box without feeling too tight. I appreciate the brand's consistency in sizing, which makes shopping for their products a hassle-free experience.
Outstanding Value (5/5):
While Lacoste is associated with premium quality, the Bayliss Sneaker offers excellent value for money. The combination of style, comfort, durability, and brand reputation makes these sneakers a smart investment. They are versatile enough to complement various outfits, making them a valuable addition to your wardrobe.
In conclusion, the Lacoste Men's Bayliss Sneaker is a triumph of design and comfort. Whether you're a loyal Lacoste fan or someone seeking a high-quality, stylish, and comfortable sneaker, these are an outstanding choice. They combine the best elements of fashion and functionality, making them suitable for a wide range of occasions. From casual outings to semi-formal events, these sneakers effortlessly blend in while ensuring your feet stay comfortable and supported. I couldn't be happier with my purchase, and I highly recommend them to anyone seeking a top-notch pair of sneakers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 4, 2023
★★★★★ 5
Excellent!
Size: 12, Color: Black/White
These men’s Lacoste sneakers are excellent! The quality is top-notch, and the leather is very soft and feels premium. Overall, Lacoste is a great brand with consistently good quality. The sneakers are very comfortable to wear, although they do run slightly small, so sizing up may be a good idea. The price was also better than in-store, which made this purchase an even better deal. Overall, I’m very satisfied and happy with these sneakers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
★★★★★ 5
Good shoe
Size: 12, Color: Black/White
Sleek, shoe lightweight
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 4
Order 1 size more than what you need
Size: 9, Color: Navy/White
Awesome look.. but Wait Order 1 size extra
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Lacoste Shoes
Size: 11.5, Color: Black/White
Great quality and fit. The shoes are leather and look great. I would definitely purchase another pair without hesitation. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
recommand products
Authentic Japanese Kimono Whiskey Glass: Embrace Tradition
24.99
Bauhaus-Inspired Butterfly Symphony: Insulated Coffee Mug with Vibrant Colors and Intricate Details
29.99
Roberto Cavalli golden floral jeans
68.00
Antique Print - Portal of a Chapel Decorated in the Doric Order - France - F4
150.00
Antique Architectural Print - Jean-Francois de Neufforge - Ballroom Plan - F4
130.00