SKU: 9628603960

Kline Innovation McLaren 600LT rear X

Sale price$1469.22 Regular price$1632.47
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

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Description

Kline Innovation McLaren 600LT rear XTHE SOUND Replacing the thick sidewall titanium, with ultra this lightweight Inconel 625, not only reduces weight, but also increases the high pitched resonance of the exhaust. Addition of our trademark 1D CLR tight radius x pipes further raise the pitch of the exhaust, into an exotic high pitched race car tonality. On valve open the exhaust gases are completely unhindered, and free flow for maximum performance and sound. On valve closed the exhaust

THE SOUND

Replacing the thick sidewall titanium, with ultra this lightweight Inconel 625, not only reduces weight, but also increases the high-pitched resonance of the exhaust. Addition of our trademark 1D CLR tight radius x pipes further raise the pitch of the exhaust, into an exotic high pitched race car tonality. On valve open the exhaust gases are completely unhindered, and free flow for maximum performance and sound. On valve closed the exhaust gases are diverted through our specially designed micro silencer, that means the car can be driven stealthily, almost stock sound when cruising, while on valve open, a rich raucous high pitched exotic scream is achieved.

PERFORMANCE

The potential for tuning the McLaren turbo engines is large. Removal of the 600 cpsi stock cats and of, and replacing them with either 100cpsi, or 200cpsi motorsport catalysts, or decat test pipes and subsequent correction of A/F ratios will yield up to 40hp of power. Full ECU remap in conjunction with full Kline exhaust, will yield up to 80hp of gains.


THE SPECIFICS

Cross Sections

Available in either 100cpsi, or 200 cpsi, HJS HDPE motorsport catalysts.
Or for optimum performance decat test pipes

Materials

Available in Inconel 625, weight rear section 8kg

available in 304 stainless steel, weight 13kg

X pipe diameter 76mm
valve closed transit, 45mm
catalyst pipe diameter 76mm

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: 9628603960

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Stephen Pontello
Charlottesville, US
★★★★★ 3
Good quality cloth, but shrinks
Fit Type: Regular Fit, Color: Black/Black, Size: X-Large
Nice fabric. But it shrinks after the first wash
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
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Chelsea N
Fort Morgan, US
★★★★★ 5
Durable, Comfortable, and a Great Everyday Basic
Size: XX-Large, Color: Navy, Pocket Description: Plain Front
The Amazon Essentials Men’s Relaxed-Fit Heavyweight Cotton T-Shirt is exactly what a good basic tee should be—comfortable, well-made, and built to last. The heavyweight cotton feels substantial without being stiff, and it holds its shape nicely after multiple washes. The relaxed fit gives plenty of room for movement without looking sloppy, and the fabric has just the right amount of structure for a polished casual look. It works equally well for layering under flannels or wearing on its own. Pros: • Thick, high-quality cotton that feels durable • Relaxed fit for comfort and ease of movement • Retains shape and color after washing • Versatile for casual wear or layering Cons: • Slightly longer length may not suit shorter torsos • Limited stretch since it’s 100% cotton Bottom line: A sturdy, well-fitting T-shirt that’s perfect for everyday wear. Great quality for the price and likely to become a wardrobe staple.
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Reviewed in the United States on August 12, 2025
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CHARLES RGC
Houston, US
★★★★★ 5
Great Color and Great Fit !
Size: X-Large, Color: Bright Poppy Red, Pocket Description: Plain Front
I purchased sever bright shirts on Amazon for bike riding near busy streets. This shirt is perfect. It fits and feels good. After washing the color held strong. Very happy with this purchase.
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Reviewed in the United States on June 12, 2026
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Ankit V
Lake Worth, US
★★★★★ 4
Good quality T-shirt at a very reasonable price
Size: Large, Color: Dusty Blue, Pocket Description: Plain Front
Good quality T-shirt at a very reasonable price. The material feels thick and durable, giving it a premium feel. Fits well for a size L (5’10”, 178 lbs). The only downside is the sleeve length—they run a bit long and sit just above the elbow, so they don’t really highlight the biceps.
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Reviewed in the United States on April 17, 2026
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Chirag
Massapequa, US
★★★★★ 5
Super comfy, great fabric and totally worth the money
Size: Medium, Color: Navy, Pocket Description: Plain Front
I love this shirt! The quality is great and the fabric feels like it will last very long. Super comfy and the color is exactly as described. Washed it a few times but didn't lose any color or shape - didn't shrink either. It's a deal for the money. Must have if you are into round neck plane t-shirts. It can be unisexual too so if you're a girl looking for a lose plane round neck t-shirt, you can buy this too
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Reviewed in the United States on March 23, 2026

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