Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
EMPI Competition Merged Exhaust System — 1-5/8\" Mandrel-Bent Header | VW Type 1 (3699)EMPI Competition Merged Exhaust System 1 5 8" Type 1 Built for serious performance. The EMPI Competition Merged Header features 1 5 8" mandrel bent tubing with a hand cut and fitted longer collector that maximizes exhaust scavenging and unlocks top end power. Designed for dual carb performance builds, this header eliminates heater boxes for maximum airflow. Comes with a non baffled black stinger and all the gaskets and hardware needed for the stinger.
EMPI Competition Merged Exhaust System — 1-5/8" Type 1
Built for serious performance. The EMPI Competition Merged Header features 1-5/8" mandrel-bent tubing with a hand-cut and fitted longer collector that maximizes exhaust scavenging and unlocks top-end power. Designed for dual-carb performance builds, this header eliminates heater boxes for maximum airflow.
Comes with a non-baffled black stinger and all the gaskets and hardware needed for the stinger. For a quieter setup, add an EMPI merged-compatible muffler (part numbers 3700, 55-3700, 3701, 3702, or 3703).
Highlights:
- 1-5/8" mandrel-bent tubing
- Hand-cut, hand-fitted long collector for maximum scavenging
- No heater boxes — pure performance setup
- Includes non-baffled black stinger
- Includes flange gaskets and stinger mounting hardware
Specifications:
- Part #: 3699
- Engine Fit: Type 1 air-cooled engines (1300-1600cc base, dual carb)
- Vehicle Fit: VW Beetle, Karmann Ghia, Type 3
- Finish: Black (paint burns off after install — recommend stripping and re-coating with high-temp paint)
Important Notes:
- Not for use with single carburetors — the exhaust has no heat riser attachments
- If using black paint, strip it before install or it will burn off in the first few hours
- Compatible muffler must be purchased separately for street use
Compatible Mufflers (sold separately):
- EMPI #3700 — Standard merged muffler
- EMPI #55-3700 — Stainless merged muffler
- EMPI #3701 / 3702 / 3703 — Premium quiet pack options
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
4.5 ★★★★★
Based on 913 reviews
Sort
Product Reviews
★★★★★ 5
Beautiful Shimmer
Color: Rose Gold #01, Size: 1 Fl Oz (Pack of 1)
This worked well for a wedding. I thought it would be a little more bronzier but I loved the sparkle. It is my first time using a body shimmer though, so it did what I bought it for and next time just need to self tan prior!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 5
Another Amazing Product from SKIN1004
I own at least 4 products from SKIN1004, because they really are a great skin care brand to invest in with. For reference, I have dry sensitive skin, I am prone to dark spots, some acne, dry patches and bigger pores. I have always had bad experiences with toner's so I was really hoping this would work for me. And it did more than that! I do believe my acne has gone down since using this, and to really test it out I finished the bottle after 5 and half months of daily morning and nighttime use. My skin feels smoother and bit brighter, more than anything it really keeps your skin clean without drying it out. It doesn't have a particular smell, the consistency is like water, and when you apply it is a bit tacky but no worries once it dries down completely, that goes away. This toner could be used by all skin types in my opinion. I will be trying their brightening toner soon, which I am even more excited about! Would repurchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026
★★★★★ 5
Excellent product for sensitive skin
If you have sensitive skin, this product is essential for your skincare routine. It is excellent; I experience frequent acne breakouts, and it helps soothe my skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
★★★★★ 5
Great toner
This toner has helped my skin help it from breaking out. This product has helped my skin look flawless
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
A Skin Saver
I've been using the Centella toner for a week now, and it's quickly become a staple in my skincare routine. Infused with Centella Asiatica extract, this toner is perfect for calming irritated or sensitive skin. The texture is light and watery absorbs quickly without any sticky residue making it ideal for layering or using as a refreshing mist throughout the day.
It is very soothing reduces redness and inflammation, especially after exfoliating or sun exposure. It is very hydrating and gives a subtle moisture boost without clogging pores.
It has no alcohol or fragrance, so it's great for sensitive or acne-prone skin.
I use it after cleansing and before serum, and I’ve noticed my skin feels more balanced and less prone to breakouts or irritation. It pairs well with other products and hasn’t caused any pilling or sensitivity.
If your skin leans sensitive, inflamed, or needs a calming reset, this Centella toner is worth trying. Affordable, gentle, and effective. I definitely recommend this product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
recommand products
Beetles Gel Nail Polish, Bright Neon Yellow Lala Lime Color Gel Polish Soak Off Uv Led Nail Lamp Gifts For Women -Size: 15 Ml/Ea
13.91
Fanned out Feathers
46.80
Perching Goshawk
46.80
Neutrogena Makeup Remover Face Wipes, Daily Facial Cleansing Towelettes, Gently Removes Oil & Makeup Including Stubborn Hallowee
46.95
Fruity Jungle Bird
46.80