Note: This item requires professional install due to the complicated nature of the install. Linkswell tech support does not provide support to the end user, only to the shop doing the install.
Fitment Information
- Audi TT RS 2.5 (2018 2019 2020 2021 2022 2023)
- 5 Cylinder
Notes:
- Purpose-Built For Boost High Boost and Nitrous Audi TT RS Applications with 22mm Pin
- Forged From Ultra-Strong 4340 Steel
- Patented Three-Pocket Design
- Capable of 1000+ HP
- 3/8 x 1.600 in. ARP 2000 Fasteners
- High Quality APMCO Bronze Pin Bushing
- 26 Point Detailed CMM Inspection Report Included
Specs
- Rod Type: I-Beam
- Material: Forged 4340 Steel
- Center To Center Length: 144.00 MM
- Average Gram Weight: 614 GR
- Pin End Bore: 22.00 MM
- Journal Size: 47.80 MM
- Main Bearing Bore Diameter: 50.610 MM
- Big End Width: 21.89 MM
- Wrist Pin Journal Bushing Width: 22.00 MM
- Bolt Part Number: BT61501-S
- Bolt Diameter: 3/8 IN
SKU: VW5670-866S
Specs & Features
Boostline Volkswagen 2.5L TFSI TT RS 20V Connecting Rod, 144.00 mm Length, 22.00 mm Pin, 47.80 mm Journal, 3/8 in. ARP 2000 Bolts, 4340 Steel, Patented Three-Pocket Design, Set of 1.
BoostLine connecting rods are designed and built for the stressful demands of high-powered, forced induction and nitrous engines. Proven in the lab and on the track in 1,500HP+ five and six-cylinder engines from the iconic 2JZ to EcoBoost 3.5Ls to Audi RS2s, BoostLine rods are forged from premium 4340 steel and utilize a patented, three-pocket design, maximizing strength while minimizing rotating weight. This revolutionary design dramatically improves each rods’ big-end stability under tensile loads and provides a 60% improvement in bending strength and 20% stress reduction in tension compared to H-beam designs, benefits crucial to durability in four-digit-horsepower engines. Each rod is equipped standard with industry leading ARP hardware and is subject to a 26-point, CMM inspection with all critical dimensions provided via an inspection card included with every set of rods. BoostLine connecting rods are the complete package for every performance build, from powerful projects to all-out race cars.

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