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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
FASS 15-16 GM 2500/3500 Duramax 165gph Titanium Series Fuel Air Separation System TS C12 165GExperience superior fuel delivery performance with the FASS Titanium Series specifically designed for GM 2500 and 3500 Duramax trucks from 2015 to 2016. This advanced Fuel Air Separation System offers a robust flow rate of 165 gallons per hour, engineered to provide your vehicle with the utmost efficiency and reliability. The Titanium Series utilizes premium materials to ensure long lasting durability and resistance to harsh conditions, making it
Experience superior fuel delivery performance with the FASS Titanium Series specifically designed for GM 2500 and 3500 Duramax trucks from 2015 to 2016. This advanced Fuel Air Separation System offers a robust flow rate of 165 gallons per hour, engineered to provide your vehicle with the utmost efficiency and reliability.The Titanium Series utilizes premium materials to ensure long lasting durability and resistance to harsh conditions, making it ideal for high demand applications. FASS Fuel Systems bring cutting edge technology right to your garage, enabling smoother engine operation and enhanced fuel management.
Trusted by enthusiasts and professionals alike, this system is a top choice for fuel delivery upgrades in the performance and tuning community. Elevate your GM Duramax experience with a hassle free installation and enjoy strong support from Tuningsupply, your trusted European source for high quality performance parts.
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
4.8 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 1
Not even close on the size
Size: 3X-Large, Color: White
Size is not even close to correct. Ordered a 3xl but the actual size was closer to a XL or even a large. Be wary on the sizes. They are not accurate
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Reviewed in the United States on April 13, 2026
★★★★★ 4
Nice suit but runs way too big
Size: Medium, Color: Blue-2 Pieces, Size: Medium, Color: Blue-2 Pieces
Medium fit like an extra large had to get tailored for my husband for our wedding kind of an inconvenience other than that it was a very nice suit and it looked great!!
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Reviewed in the United States on August 9, 2025
★★★★★ 5
Great prom suit
Size: X-Small, Color: Royal Blue-3pieces
The quality is awesome. Just needed a few alterations and my done is set for the prom
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Fun alternative to traditional tuxedo
Size: Large, Color: Black-2 Pieces, Size: Large, Color: Black-2 Pieces
Fairly good quality. Hubby wore this as fun alternative to his regular tux in a cruise elegant night. Looked sharp and we even got family pictures in it.
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Reviewed in the United States on September 13, 2025
★★★★★ 5
Great for price ⭐
Size: Small, Color: Blue-2 Pieces, Size: Small, Color: Blue-2 Pieces
Bought this for my son's junior prom and it looked so good on him. I had to get a few alterations done because it was a bit too big for him but all in all great quality for the price.
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Reviewed in the United States on June 8, 2025