Kelford 273-A2 Camshaft Set - Audi RS3 / TTRS / RSQ3 2.5 TFSI (DAZA / DNWA)
Regular price
$1,849.99
The Kelford 273-A2 camshaft set is a high-power cam set for the Audi 2.5 TFSI DAZA and DNWA engines, as used in the RS3, TTRS and RSQ3. It suits turbos of 72 mm and larger, is proven to 1300+ hp and has run an 8.00 second quarter mile, with good midrange and top-end gains over the factory cams. The set deletes the AVS variable exhaust lift system and comes with Kelford billet blanking plates. Aftermarket pistons with deeper valve pockets are required, and the KVS273-BT valve spring kit is recommended.
Features
- 282/284 degree duration with 11.50 mm intake and exhaust lift
- Suits 72 mm and larger turbos and 1300+ hp builds
- Proven to run 8.00 seconds over the quarter mile
- Midrange and top-end power gains over OEM cams
- Deletes the AVS variable exhaust lift system
- Supplied with Kelford billet blanking plates
- Pairs with the Kelford KVS273-BT valve spring kit
Specifications
- Brand: Kelford
- Product Type: Camshaft Set
- Engine: Audi 2.5 TFSI DAZA / DNWA
- Duration: 282 / 284 degrees
- Lift: 11.50 mm / 11.50 mm
- Turbo Size: 72 mm and larger
- Includes: Camshafts and billet blanking plates
- Requirements: Aftermarket pistons with deeper valve pockets; KVS273-BT springs recommended
- Part Number: 273-A2
Vehicle Compatibility: 4 applications across 1 make. Select a make to view.
Audi (4)
| Model | Variant | Engine | Years | Notes |
|---|---|---|---|---|
| RS3 | 8V | 2.5 TFSI DAZA | Needs pistons with deeper valve pockets; deletes AVS | |
| TTRS | 8S | 2.5 TFSI DAZA | Needs pistons with deeper valve pockets; deletes AVS | |
| RS3 | 8Y | 2.5 TFSI DNWA | Needs pistons with deeper valve pockets; deletes AVS | |
| RSQ3 | F3 | 2.5 TFSI DNWA | Needs pistons with deeper valve pockets; deletes AVS |
Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.