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Features & Product Details
It is common for the rear subframe to have excessive movement under lateral loads, and Kartboy helps to relieve this issue with their Rear Subframe Lockdown Bolts. This kit includes a pair of bolts that are installed into sleeves that will keep your subframe locked in place without the risk of affecting your alignment among other things that can happen once our factory subframe bolts come loose.
Installation is simple and can be performed with proper ratchets and sockets.
Specifications
RallySport Guarantee - 30 Days
Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.
RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.
The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
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REVIEWS & CUSTOMER MEDIA
Contrary to the confirmed fitment for my 2002 TS, these bolts DO NOT fit as my rear subframe capture nut hole is too small to accept the M12x1,25 bolt. After measuring, it turns out mine is M10x1,25. Also confirmed on a friends 04 TS wagon as well...... So 1 Star rating for misleading confirmed fitment.....
Went right in with no hassle and, combined with an STI rear sway and Subtle Solutions trunk brace, really tightened up the rear end.
These bolts were super easy to install after a quick chase of the threads with a tap. Be sure to use a little thread lubricant. For such a minimal part, the difference in performance was quite apparent. The rear feels much more solid under lateral load situations. Why not try them for just $30?!
Installed these on my 2004 WRX and immediately after installing, I took the car for a spin and noticed a difference in how the car felt! When powering into a corner, the car felt planted to the ground and all around felt stronger in the rear! Highly recommend for anyone, as it's a very simple install that add great benefits!
Got ordered and it was at my door really quick. Install was really easy but finding the tap was surprisingly difficult. noticeable difference in how the car handles turns. Feels solid. I don't have any other suspension mods to the car so before and after is very apparent. Up next Sways and new struts. Thanks for the fast shipping and great prices.
QUESTIONS & ANSWERS
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Q: which is better? new3nglandfan1 month ago
perrin or kartboy lockdown kit?
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0 of 0 people found the following answer helpful
A: Both are super solid and feature a similar design and functionality.
Marcus E. @ RallySport Direct 1 month agoWas this answer helpful?
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0 of 0 people found the following answer helpful
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Q: Tap Needed? JoshSti5 months ago
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1 of 1 people found the following answer helpful
A: It is not required to, however, because your car is a bit older, you may want to consider using a chaser tap to clean up the threads before you install these. The holes where these are installed are threaded from the factory but there are no bolts that are installed from the factory so the holes are exposed and can get dirty over time.
Karsten B. @ RallySport Direct 5 months agoWas this answer helpful?
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1 of 1 people found the following answer helpful
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Q: fitment keykuts2 years ago
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0 of 0 people found the following answer helpful
A: Yes, these would work with no issues on your 99 RS. Just make sure to clean off the threads on the vehicle side to ensure they are free from rust and other grime.
Brady R @ RallySport Direct 2 years agoWas this answer helpful?
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0 of 0 people found the following answer helpful
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Q: Susp. height hrvelez6 years ago
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1 of 1 people found the following answer helpful
A: Kartboy has confirmed that these bolts should not have any affect on the suspension height because the the subframe is already locked down on height. The bolts are intended to eliminate movement rather than compress the subframe to the body.
Zach G. @ RallySport Direct 6 years agoWas this answer helpful? -
0 of 0 people found the following answer helpful
A: No, those should retain the factory ride height. thanks, Cole
colekelson @Was this answer helpful?
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1 of 1 people found the following answer helpful
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Q: Tap size nyfitter6386 years ago
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0 of 2 people found the following answer helpful
A: According to my chart here these bolts would use an M14x1.25 tap.
Tanner S. @ RallySport Direct 6 years agoWas this answer helpful? -
3 of 3 people found the following answer helpful
A: The tap needed on my 03 WRX was a M12x1.25. I followed the advice and first bought the size 14 and it was too big. FYI, save yourself an extra trip to the hardware store.
575riderWas this answer helpful? -
1 of 1 people found the following answer helpful
A: Don't give false information about the parts you're selling if you don't know what you're selling Tanner it's an M12 by 1.25 for the cart boy Botox bolts if anybody else wondered
04BlobEyeSTiWas this answer helpful?
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0 of 2 people found the following answer helpful
