Ferrea KT4042 Valve Springs Retainers
Hurry up, only 2 items left in stock.
Couldn't load pickup availability
Ferrea 17-18 Audi 2.5 TFSI Single Spring Kit
Unlock the full potential of your 2017-2018 Audi 2.5 TFSI engine with the Ferrea Single Spring Kit, designed specifically for performance enthusiasts and those seeking reliability in high-performance applications. This premium spring kit not only enhances your vehicle's performance but also ensures longevity and durability.
Key Features:
- Precision Engineering: Crafted with meticulous attention to detail, ensuring optimal fitment and performance.
- High-Quality Materials: Constructed from top-grade materials to withstand high RPM conditions and provide exceptional reliability.
- Improved Valve Control: Designed to offer superior valve control for enhanced horsepower and torque delivery.
- Lightweight Design: Reduces overall weight without compromising strength, contributing to better engine efficiency.
Benefits:
- Enhanced Performance: Experience a noticeable improvement in throttle response and acceleration.
- Reliability: Built to last, ensuring your engine runs smoothly even under extreme conditions.
- Easy Installation: User-friendly design allows for straightforward installation, making it accessible for both professionals and DIY enthusiasts.
Use Cases:
- Ideal for performance upgrades and tuning enthusiasts looking to maximize engine output.
- Perfect for track days, racing, or any high-performance driving scenarios.
- Great for those who demand reliability and performance from their Audi 2.5 TFSI engine.
Elevate your driving experience with the Ferrea 17-18 Audi 2.5 TFSI Single Spring Kit—where performance meets reliability. Upgrade today and feel the difference!
Shipping & Returns
Shipping & Returns
Shipping:
Most qualifying in-stock orders are processed within one business day. In the contiguous 48 states, eligible in-stock orders placed before 12:00 PM (noon) in the customer's local time zone typically ship the same business day. Orders shipping to Alaska or Hawaii use a 12:00 PM Pacific Time cutoff (California time). These cutoffs apply only to eligible in-stock orders and are not guaranteed shipping or delivery times. Same-day shipping refers to processing and carrier handoff, not delivery. Weekends and holidays are excluded.
Payment verification, address verification, fraud review, and inventory availability may take longer. Supplier-direct fulfillment, freight shipping, and special handling may also take longer.
Returns:
Eligible products may be returned within 60 days of delivery, subject to our Return Policy. Return authorization is required. Certain products are final sale or subject to manufacturer warranty procedures, shipping charges, and applicable restocking fees.
Please inspect your order promptly upon delivery. Shipping damage, incorrect items, missing components, or quantity shortages must be reported within 3 business days after delivery. Retain the product, original packaging, shipping labels, and photographs while your claim is reviewed.

