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Ships within 48 hours · Estimated delivery Jun 15 - Jun 20
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Description
Rampage Speed Density Kit – R35 GTRSpeed density is a tuning method of using manifold pressure and intake temperature to calculate the airflow of an engine. The Rampage Fabrication & Design speed density kit is a plugnplay option to add a TMAP sensor on the charge pipe of your GTR thus relocating the IAT from the MAF and eliminating the need for it. More accurate intake temperature readings Run higher boost levels Run larger mafless turbo inlets Allows use of vent to atmosphere blow
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- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.2 ★★★★★
Based on 1964 reviews
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Product Reviews
★★★★★ 5
My second pair! ❤️
Color: Brown, Lens Width: 37 Millimeters, Color: Brown, Lens Width: 37 Millimeters
If I could give these glasses ten stars, I would! In fact I just ordered a second pair. I’ve been an Amazon customer for years and this is by far the best deal I’ve ever had. These are legit, well made Harley Davidson sunglasses with the Harley tag attached. They are worth WAY more than the $13 that I paid. They came in a hard shell Harley Davidson case! Last year I bought the same case for my husband’s glasses and the case alone was $14.99! Don’t hesitate to buy these! I was concerned about the size but figured I could return them. The size is perfect and comparable to glasses you’d find anywhere.
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Reviewed in the United States on November 29, 2025
★★★★★ 5
Very nice glasses
Color: Brown, Lens Width: 37 Millimeters
These sunglasses are the best glasses I have ever owned. They came with a really nice case. Nice looking, fit very nicely and reasonably priced. I would have gotten a couple more pairs but they sold out. I highly recommend these glasses.
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Reviewed in the United States on December 5, 2025
★★★★★ 5
stunning
Color: Gold, Lens Width: 36 Millimeters
stunning
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Reviewed in the United States on May 14, 2026
★★★★★ 4
great glasses
Color: Brown, Lens Width: 37 Millimeters
daughter loved them!
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Stylish and good fit.
Color: Brown, Lens Width: 37 Millimeters
Very pretty, and they’re the perfect size for my face, sitting comfortably on my face. No tilting to the side like some glasses I’ve worn.
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Reviewed in the United States on July 20, 2025
