ISR Performance Billet S13 SR20DET Intake Manifold Fuel Rail and Throttle Body Combo | IS-SRINT-S13 - Function Factory Performance
Feeling Lucky? Free Shipping USE CODE: POTOFLUCK26 | Call 805-267-9762 to connect with an expert.
☘️ St. Paddy's Sale 🍀 Feelin' Lucky? Free Shipping + Gold-Level Deals All Week 🪙 POTOFGOLD26 ☘️ 805-267-9762
IP
ISR Performance ✓ Authorized
99 products at FFP
View All

ISR Performance Billet S13 SR20DET Intake Manifold Fuel Rail and Throttle Body Combo

ISR Performance Billet S13 SR20DET Intake Manifold, Fuel Rail, and Throttle Body Combo
$900.00

or as low as $75.00/mo with Affirm

Available on Backorder

Backorderd - Call or Email For ETA

📞
Talk to an Expert
(805) 267-9762
🚚
Free Shipping*
Guaranteed Fit
🔒
Secure Checkout
💬
Expert Support
*Free shipping on most orders over $200
SKU: IS-SRINT-S13 Brand: ISR Performance
ISR Performance Billet Intake Manifold , Fuel Rail & Throttle body combo S13 SR20DET Introducing the new ISR billet intake manifold, fuel rail and throttle body kit for S13 SR20det. This intake manifold will vastly increase your mid range and top end power, especially for those with upgraded turbo’s and camshafts. Each intake runner has a velocity stacks for optimal air flow. This Combo kit includes a billet gold anodized top feed fuel rail with 8AN inlet and outlet and a billet 76mm throttle body. The intake has provisions for OEM IAC and includes an IAC delete plate making this intake manifold good for both street and track use. With it’s fully TIG welded runners and high polished finish the ISR intake manifold is a visual compliment to any engine bay. Includes Billet intake manifold 14mm Top feed fuel rail for 48mm and 60mm injectors 76mm billet throttle body IACV delete plate Hardware ** All ISR Performance Products are Designed for Off Road Use Only **

Reviews

There are no reviews yet

Be the first to review “ISR Performance Billet S13 SR20DET Intake Manifold Fuel Rail and Throttle Body Combo”

Your email address will not be published. Required fields are marked *

🤖

Not sure if this fits your build? Ask Senna.

Our AI assistant knows every product on the site and can check compatibility, suggest alternatives, and answer technical questions.

💡 Quick Answers

FREQUENTLY ASKED QUESTIONS

📦 How long does it take for my parts to ship? +

If it's in stock and ready to roll, your order usually hits the road within 1–3 business days.

For made-to-order or specialty items (like carbon fiber parts or custom builds), the turnaround can take up to 8 weeks — perfection takes time.

Either way, we'll keep you updated so you know exactly when your parts are leaving the pit lane.

🚚 Do you send tracking with my order? +

Absolutely! Once your order ships, you'll get an email with a tracking link so you can follow its journey from our shop to your doorstep.

If your order ships via freight, you'll get a separate email with a direct link to the carrier's tracking page — easy and stress-free.

🛡 What if my parts get lost or damaged? +

Things happen on the road — even to boxes. If your order arrives damaged, snap a few clear photos of the box and product and send them our way right away.

If your shipment is lost, just email or call us — we'll help track it down and guide you through the next steps to make it right.

What can I do to help FFP? +

Simple — spread the horsepower! Follow us on Instagram, YouTube, and Facebook, and most importantly, drop us a review on Google or Yelp to let others know about your experience.

Your feedback helps us grow, create more content, and keep bringing performance-driven parts to the community. 🏁

🏎
Ready to Order?

1ST CLASS SERVICE

805-267-9762

or email Support@FFPerformance.co

Car parts can be a maze — good thing we brought the map. Our team's here to keep things smooth, simple, and maybe even a little fun.

📞 Click To Call Now

Follow us for builds, tips & giveaways

@FFPerformanceAZ
👤
Customer Support Specialist
Product Guaranteed
🏁
Race Proven Knowledge
🔒
Payments Verified
📞 Call Expert
Popular Searches
Search for parts
Try "C8 exhaust" or "Mustang intake"
Navigate Enter Select Esc Close
0